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Patent Assignment Assignor Details
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Assignor Name : TAMEKUNI, YOSHIKYO
Total Assignments: 37
Assignment: 1
Reel/Frame:006391/0736   Pages: 3
Recorded: 10/13/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KAKII, TOSHIAKI
Exec Dt:
10/06/1992
2
HONJO, MAKOTO
Exec Dt:
10/06/1992
3
ISHIDA, HIDETOSHI
Exec Dt:
10/06/1992
4
KATSURA, HIROSHI
Exec Dt:
10/06/1992
5
YAMANISHI, TORU
Exec Dt:
10/06/1992
6
MIYABE, KAZUMICHI
Exec Dt:
10/06/1992
7
TAMEKUNI, YOSHIKYO
Exec Dt:
10/06/1992
8
HAIBARA, TADASHI
Exec Dt:
10/06/1992
9
MATSUMOTO, MICHITO
Exec Dt:
10/06/1992
10
NAGASAWA, SHINJI
Exec Dt:
10/06/1992
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA,, JAPAN
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
1-6, UCHISAIWAICHO 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
OSAKA-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5339376
NONE
07942061
Correspondence name and address
GLENN J. PERRY
CUSHMAN, DARBY & CUSHMAN
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 2
Reel/Frame:007549/0929   Pages: 3
Recorded: 04/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIOTA, TETSUO
Exec Dt:
04/03/1995
2
TAMEKUNI, YOSHIKYO
Exec Dt:
04/03/1995
3
UEDA, TOMOHIKO
Exec Dt:
04/03/1995
4
TSUCHIYA, ICHIRO
Exec Dt:
04/03/1995
5
KAKII, TOSHIAKI
Exec Dt:
04/03/1995
6
NAGASAWA, SHINJI
Exec Dt:
04/03/1995
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33 KITAHAMA 4-CHOME, CHUO-KU
OSAKA, JAPAN 541
2
NIPPON TELEGRAPH & TELEPHONE CORPORATION
1-6 UCHISAIWAICHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5602951
NONE
08421882
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W., 9TH FLOOR
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:007933/0320   Pages: 3
Recorded: 02/28/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONJO, MAKOTO
Exec Dt:
02/19/1996
2
KATSURA, HIROSHI
Exec Dt:
02/19/1996
3
TAMEKUNI, YOSHIKYO
Exec Dt:
02/19/1996
4
YAMANISHI, TORU
Exec Dt:
02/19/1996
5
NAGASAWA, SHINJI
Exec Dt:
02/19/1996
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2, NISHI-SHINJUKU 3-CHOME, SHINJUKU-KU
TOKYO 163-29, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5949937
NONE
08608458
Correspondence name and address
CUSHMAN DARBY & CUSHMAN, L.L.P
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 4
Reel/Frame:008760/0547   Pages: 3
Recorded: 10/14/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
05/16/1997
2
MATSUURA, ICHIRO
Exec Dt:
05/16/1997
3
OTSUKA, KENICHIRO
Exec Dt:
05/16/1997
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA 541, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5909528
NONE
08848298
Correspondence name and address
BEVERIDGE DEGRANDI WEILACHER & YOUNG
ROBERT G. WEILACHER
1850 M STREET, N.W.
SUITE 800
WASHINGTON, DC 20036
Assignment: 5
Reel/Frame:009135/0673   Pages: 2
Recorded: 04/20/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
03/10/1998
2
HOGARI, KAZUO
Exec Dt:
03/09/1998
3
UEDA, TOMOHIKO
Exec Dt:
03/19/1998
4
FURUKAWA, SHIN-ICHI
Exec Dt:
03/24/1998
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN
2
NIPPON TELEGRAPH TELEPHONE CORPORATION
19-2, NISHI-SHINJUKU 3-CHOME
SHINJUKU-KU, TOKYO 163-19, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5993070
NONE
08948076
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GLENN J. PERRY
1100 NEW YORK AVE., NW
NINTH FLOOR, EAST TOWER
WASHINGTON, DC 20005-3918
Assignment: 6
Reel/Frame:010211/0582   Pages: 2
Recorded: 08/25/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
03/10/1998
2
UEDA, TOMOHIKO
Exec Dt:
03/09/1998
3
HOGARI, KAZUO
Exec Dt:
03/19/1998
4
FURUKAWA, SHIN-ICHI
Exec Dt:
03/24/1998
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
19-2, NISHI-SHINJUKU 3-CHOME, SHINJUKU-KU
TOKYO 163-10, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6193421
NONE
09382780
Correspondence name and address
PILLSBURY MADISON & SUTRO LLP
GLENN J. PERRY
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 7
Reel/Frame:010273/0401   Pages: 2
Recorded: 09/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
09/22/1999
2
OHTSUKA, KENICHIRO
Exec Dt:
09/23/1999
3
UEDA, TOMOHIKO
Exec Dt:
09/22/1999
4
KAKII, TOSHIAKI
Exec Dt:
09/13/1999
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA, JAPAN 541-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6196732
NONE
09364032
Correspondence name and address
MCDERMOTT, WILL & EMERY
ARTHUR J. STEINER
600 13TH STREET, NW.
WASHINGTON, DC 20005
Assignment: 8
Reel/Frame:013015/0745   Pages: 3
Recorded: 06/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTSUKA, KENICHIRO
Exec Dt:
06/07/2002
2
TAMEKUNI, YOSHIKYO
Exec Dt:
06/10/2002
3
KATSURA, HIROSHI
Exec Dt:
06/10/2002
4
UEDA, TOMOHIKO
Exec Dt:
06/07/2002
5
KAKII, TOSHIAKI
Exec Dt:
06/07/2002
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33 KITAHAM 4-CHOME
OSAKA 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7052187
US20030161584
10084663
Correspondence name and address
MCDERMOTT, WILL & EMERY
ARTHUR J. STEINER
600 13TH STREET NW
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:019790/0807   Pages: 5
Recorded: 08/30/2007
Attorney Dkt #:050212-0745
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIOKA, DAIZO
Exec Dt:
05/07/2007
2
OHTSUKA, KENICHIRO
Exec Dt:
05/07/2007
3
SAITO, KAZUHITO
Exec Dt:
05/09/2007
4
TAMEKUNI, YOSHIKYO
Exec Dt:
05/08/2007
5
YOKOMACHI, YUKIHIRO
Exec Dt:
05/07/2007
6
EMA, TUNETAKA
Exec Dt:
05/15/2007
7
NAKAZAWA, KENICHI
Exec Dt:
05/14/2007
8
HOSHINO, YASUHIKO
Exec Dt:
05/18/2007
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
2
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
3-1, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8116, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8297850
US20080107381
11660539
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, NW
WASHINGTON, DC 20005-3096
Assignment: 10
Reel/Frame:020444/0622   Pages: 3
Recorded: 01/28/2008
Attorney Dkt #:049677-0199
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
12/20/2007
2
YOKOMACHI, YUKIHIRO
Exec Dt:
12/17/2007
3
WATANABE, TSUTOMU
Exec Dt:
12/18/2007
4
HONMA, TOSHIHIKO
Exec Dt:
12/18/2007
5
SHIBATA, MASAHIRO
Exec Dt:
12/21/2007
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8047726
US20100284653
11984088
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 11
Reel/Frame:020444/0625   Pages: 3
Recorded: 01/28/2008
Attorney Dkt #:049677-0222
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HONMA, TOSHIHIKO
Exec Dt:
12/18/2007
2
WATANABE, TSUTOMU
Exec Dt:
12/24/2007
3
YOKOMACHI, YUKIHIRO
Exec Dt:
12/21/2007
4
TAMEKUNI, YOSHIKYO
Exec Dt:
12/20/2007
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME
CHUO-KU, OSAKA-SHI
OSAKA, 541-0041, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7934874
US20090238523
11984089
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 12
Reel/Frame:024902/0359   Pages: 4
Recorded: 08/27/2010
Attorney Dkt #:205817-0002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
08/19/2010
2
SHIBATA, MASAHIRO
Exec Dt:
08/19/2010
3
YOKOMACHI, YUKIHIRO
Exec Dt:
08/19/2010
4
HONMA, TOSHIHIKO
Exec Dt:
08/19/2010
5
WATANABE, TSUTOMU
Exec Dt:
08/23/2010
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8317406
US20110008003
12920060
Correspondence name and address
DRINKER BIDDLE & REATH LLP
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, LA 20005
Assignment: 13
Reel/Frame:026547/0935   Pages: 3
Recorded: 07/06/2011
Attorney Dkt #:202262-0025
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
06/28/2011
2
SUZUKI, YUJI
Exec Dt:
06/29/2011
3
YOKOMACHI, YUKIHIRO
Exec Dt:
06/23/2011
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU,
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8539796
US20110265521
13143387
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 14
Reel/Frame:028207/0870   Pages: 3
Recorded: 05/15/2012
Attorney Dkt #:202262-0047-00-US(484290)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
04/25/2012
2
SUZUKI, YUJI
Exec Dt:
04/27/2012
3
YOKOMACHI, YUKIHIRO
Exec Dt:
05/08/2012
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8690454
US20120243832
13503755
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 15
Reel/Frame:028365/0735   Pages: 3
Recorded: 06/13/2012
Attorney Dkt #:202262-0048 (484291)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
04/27/2012
2
SUZUKI, YUJI
Exec Dt:
04/27/2012
3
YOKOMACHI, YUKIHIRO
Exec Dt:
05/08/2012
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8985876
US20120243839
13504187
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 16
Reel/Frame:029672/0908   Pages: 3
Recorded: 01/22/2013
Attorney Dkt #:SD-US135021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHITAMA, SEIJI
Exec Dt:
01/11/2013
2
TAMEKUNI, YOSHIKYO
Exec Dt:
01/14/2013
3
YOKOMACHI, YUKIHIRO
Exec Dt:
01/11/2013
4
UKITA, YOSHIO
Exec Dt:
01/18/2013
5
KIMURA, MOTOYOSHI
Exec Dt:
01/18/2013
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8740479
US20130121653
13811629
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 17
Reel/Frame:030397/0097   Pages: 3
Recorded: 05/10/2013
Attorney Dkt #:SD-US135184
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
04/26/2013
2
SUZUKI, YUJI
Exec Dt:
04/26/2013
3
YOKOMACHI, YUKIHIRO
Exec Dt:
04/25/2013
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9110253
US20130230284
13884885
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 18
Reel/Frame:030733/0538   Pages: 3
Recorded: 07/03/2013
Attorney Dkt #:SD-US135274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
06/27/2013
2
SUZUKI, YUJI
Exec Dt:
06/28/2013
3
YOKOMACHI, YUKIHIRO
Exec Dt:
06/26/2013
Assignees
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9360633
US20130276290
13978174
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 19
Reel/Frame:043854/0025   Pages: 4
Recorded: 10/12/2017
Attorney Dkt #:040616.421737
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, DAI
Exec Dt:
09/25/2017
2
TAMEKUNI, YOSHIKYO
Exec Dt:
09/26/2017
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180087893
15566148
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 20
Reel/Frame:043854/0907   Pages: 4
Recorded: 10/12/2017
Attorney Dkt #:040616.421741
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, DAI
Exec Dt:
09/25/2017
2
TAMEKUNI, YOSHIKYO
Exec Dt:
09/26/2017
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180112965
15566182
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 21
Reel/Frame:044687/0174   Pages: 3
Recorded: 01/22/2018
Attorney Dkt #:202262-0148-00-US-573075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAKURO
Exec Dt:
12/28/2017
2
SASAKI, DAI
Exec Dt:
12/28/2017
3
TAMEKUNI, YOSHIKYO
Exec Dt:
01/05/2018
4
HOSOKAWA, TAKAKO
Exec Dt:
01/05/2018
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D881814
NONE
29634398
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 22
Reel/Frame:044687/0544   Pages: 3
Recorded: 01/22/2018
Attorney Dkt #:202262-0147-00-US-573074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAKURO
Exec Dt:
12/28/2017
2
SASAKI, DAI
Exec Dt:
12/28/2017
3
TAMEKUNI, YOSHIKYO
Exec Dt:
01/05/2018
4
HOSOKAWA, TAKAKO
Exec Dt:
01/05/2018
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D908088
NONE
29634396
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 23
Reel/Frame:045080/0274   Pages: 6
Recorded: 03/01/2018
Attorney Dkt #:040616.426607
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, DAI
Exec Dt:
02/06/2018
2
TAMEKUNI, YOSHIKYO
Exec Dt:
02/08/2018
3
WATANABE, TAKURO
Exec Dt:
02/07/2018
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180263499
15756847
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
VENABLE LLP
WASHINGTON, DC 20043-9998
Assignment: 24
Reel/Frame:046120/0293   Pages: 6
Recorded: 06/18/2018
Attorney Dkt #:202262-0161-00-US-578388
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
06/04/2018
2
MASUDA, KAZUYA
Exec Dt:
06/05/2018
3
UEDA, TOMOHIKO
Exec Dt:
06/04/2018
4
SUZUKI, YUJI
Exec Dt:
06/01/2018
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180348444
15991175
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 25
Reel/Frame:046341/0838   Pages: 6
Recorded: 07/13/2018
Attorney Dkt #:040616.433482
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAKI, DAI
Exec Dt:
06/21/2018
2
TAMEKUNI, YOSHIKYO
Exec Dt:
06/21/2018
3
KIKUCHI, TAKAHIRO
Exec Dt:
06/26/2018
4
WATANABE, TAKURO
Exec Dt:
06/21/2018
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190014987
16069928
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 26
Reel/Frame:046835/0840   Pages: 6
Recorded: 09/11/2018
Attorney Dkt #:202262-0173-00-US-581791
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
08/20/2018
2
MASUDA, KAZUYA
Exec Dt:
08/20/2018
3
UEDA, TOMOHIKO
Exec Dt:
08/20/2018
4
SUZUKI, YUJI
Exec Dt:
08/27/2018
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190079249
16127336
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 27
Reel/Frame:048218/0969   Pages: 2
Recorded: 02/01/2019
Attorney Dkt #:202262-0186-00-US-586346
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAKURO
Exec Dt:
01/14/2019
2
SASAKI, DAI
Exec Dt:
01/15/2019
3
TAMEKUNI, YOSHIKYO
Exec Dt:
01/21/2019
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200285005
16322644
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 28
Reel/Frame:048227/0644   Pages: 3
Recorded: 02/04/2019
Attorney Dkt #:202262-0187-00-US-586264
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WATANABE, TAKURO
Exec Dt:
01/14/2019
2
SASAKI, DAI
Exec Dt:
01/15/2019
3
TAMEKUNI, YOSHIKYO
Exec Dt:
01/21/2019
4
HOSOKAWA, TAKAKO
Exec Dt:
01/15/2019
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10795092
US20190187385
16323010
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 29
Reel/Frame:048755/0182   Pages: 2
Recorded: 04/01/2019
Attorney Dkt #:202262-0190-00-US-587057
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
03/18/2019
2
SASAKI, DAI
Exec Dt:
03/18/2019
3
SANO, TOMOMI
Exec Dt:
03/19/2019
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190219774
16327343
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 30
Reel/Frame:051051/0417   Pages: 6
Recorded: 11/19/2019
Attorney Dkt #:202262-0216-00-US-594247
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAMEKUNI, YOSHIKYO
Exec Dt:
10/15/2019
2
MASUDA, KAZUYA
Exec Dt:
10/15/2019
3
UEDA, TOMOHIKO
Exec Dt:
10/15/2019
4
SUZUKI, YUJI
Exec Dt:
10/11/2019
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11156787
US20210116649
16614867
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 31
Reel/Frame:051287/0735   Pages: 8
Recorded: 12/16/2019
Attorney Dkt #:210675-0014-00-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOSHIMA, YOHEI
Exec Dt:
12/10/2019
2
NISHIOKA, DAIZO
Exec Dt:
12/05/2019
3
TAMEKUNI, YOSHIKYO
Exec Dt:
12/06/2019
Assignee
1
SEI OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200192048
16714852
Correspondence name and address
DRINKER BIDDLE & REATH (DC)
1500 K STREET, N.W.
SUITE 1100
WASHINGTON, DC 20005-1209
Assignment: 32
Reel/Frame:054544/0349   Pages: 7
Recorded: 12/04/2020
Attorney Dkt #:194505
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, TAKAHIRO
Exec Dt:
11/18/2020
2
TAMEKUNI, YOSHIKYO
Exec Dt:
11/18/2020
3
NISHIOKA, DAIZO
Exec Dt:
11/18/2020
4
KIMURA, MOTOYOSHI
Exec Dt:
11/20/2020
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11500162
US20210173152
17111566
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 33
Reel/Frame:054935/0829   Pages: 8
Recorded: 01/15/2021
Attorney Dkt #:194980
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, TAKAHIRO
Exec Dt:
01/06/2021
2
TAMEKUNI, YOSHIKYO
Exec Dt:
01/06/2021
3
NISHIOKA, DAIZO
Exec Dt:
01/05/2021
4
TAKEYAMA, YOSHIHIRO
Exec Dt:
01/06/2021
5
SEITA, MITSUMASA
Exec Dt:
01/07/2021
Assignees
1
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
2
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11409053
US20210255400
17150523
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 34
Reel/Frame:057627/0021   Pages: 6
Recorded: 09/28/2021
Attorney Dkt #:194980.01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, TAKAHIRO
Exec Dt:
08/18/2021
2
TAMEKUNI, YOSHIKYO
Exec Dt:
09/02/2021
3
TAKEYAMA, YOSHIHIRO
Exec Dt:
09/06/2021
4
SEITA, MITSUMASA
Exec Dt:
08/18/2021
Assignee
1
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11867871
US20210364704
17398035
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 35
Reel/Frame:058435/0360   Pages: 11
Recorded: 12/20/2021
Attorney Dkt #:198845
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUI, JUNJI
Exec Dt:
12/02/2021
2
TAMEKUNI, YOSHIKYO
Exec Dt:
12/02/2021
3
INABA, TAKAHIRO
Exec Dt:
12/02/2021
4
TAKEYAMA, YOSHIHIRO
Exec Dt:
12/02/2021
5
NISHIOKA, DAIZO
Exec Dt:
12/02/2021
6
NARUKAWA, HISAHIKO
Exec Dt:
12/07/2021
7
MATSUMOTO, YUJI
Exec Dt:
12/07/2021
8
SATO, SHINSUKE
Exec Dt:
12/07/2021
9
DUONG, TUAN NGHIA
Exec Dt:
12/07/2021
Assignee
1
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO
SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220350103
17621108
Correspondence name and address
AARON L. WEBB
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 36
Reel/Frame:061151/0225   Pages: 6
Recorded: 09/20/2022
Attorney Dkt #:221983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, TAKAHIRO
Exec Dt:
09/12/2022
2
TAMEKUNI, YOSHIKYO
Exec Dt:
09/12/2022
3
SEITA, MITSUMASA
Exec Dt:
09/09/2022
Assignee
1
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230113680
17948517
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 37
Reel/Frame:061157/0153   Pages: 6
Recorded: 09/20/2022
Attorney Dkt #:221982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INABA, TAKAHIRO
Exec Dt:
09/12/2022
2
TAMEKUNI, YOSHIKYO
Exec Dt:
09/12/2022
3
SEITA, MITSUMASA
Exec Dt:
09/09/2022
Assignee
1
SUMITOMO ELECTRIC OPTIFRONTIER CO., LTD.
1, TAYA-CHO, SAKAE-KU
YOKOHAMA-SHI, KANAGAWA, JAPAN 244-8589
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230115918
17949020
Correspondence name and address
JESSE O. COLLIER
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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