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Patent Assignment Assignor Details
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Assignor Name : NAKAISHI, HIROYUKI
Total Assignments: 20
Assignment: 1
Reel/Frame:006808/0812   Pages: 3
Recorded: 12/16/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAISHI, HIROYUKI
Exec Dt:
12/09/1993
2
YAGI, HIDEO
Exec Dt:
12/09/1993
Assignee
1
KABUSHIKI KAISHA KOMATSU SEISAKUSHO
3-6, AKASAKA 2-CHOME MINATO-KU
TOKYO, JAPAN 107, JAPAN
Property
 
Pat #
Pub #
Intl #
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5390997
NONE
08168662
Correspondence name and address
RICHARDS MEDLOCK & ANDREWS
4500 RENAISSANCE TOWER
1201 ELM STREET
DALLAS, TX 75270-2197
ATTN: JAMES W. WILLIAMS
Assignment: 2
Reel/Frame:007454/0161   Pages: 3
Recorded: 04/21/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAISHI, HIROYUKI
Exec Dt:
03/03/1995
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5555549
NONE
08402097
Correspondence name and address
W. G. FASSE
INDIAN POND LANE
P. O. BOX K
ST. ALBANS, ME 04971
Assignment: 3
Reel/Frame:007887/0093   Pages: 3
Recorded: 02/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAISHI, HIROYUKI
Exec Dt:
02/09/1996
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
CHUO-KU, OSAKA-SHI
5-33, KITAHAMA 4-CHOME
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5633966
NONE
08593033
Correspondence name and address
W.G. FASSE
P.O. BOX K
INDIAN POND LANE
ST. ALBANS, MAINE 04971
Assignment: 4
Reel/Frame:010429/0750   Pages: 2
Recorded: 11/22/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, AKIRA
Exec Dt:
07/28/1999
2
YAMAMOTO, TEIJI
Exec Dt:
07/28/1999
3
NAKAISHI, HIROYUKI
Exec Dt:
07/28/1999
4
HISAMATSU, KENICHI
Exec Dt:
07/28/1999
5
MIYAURA, SEIJI
Exec Dt:
07/28/1999
Assignee
1
KOMATSU LIMITED
2-3-6, AKASAKA, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6270173
NONE
09396339
Correspondence name and address
HILL & SIMPSON, P.C.
MICHAEL S. LEONARD
85TH FLOOR SEARS TOWER
233 S. WACKER DRIVE
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:012214/0239   Pages: 3
Recorded: 10/01/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, TEIJI
Exec Dt:
09/28/2001
2
HASHIMOTO, AKIRA
Exec Dt:
09/28/2001
3
NAKAISHI, HIROYUKI
Exec Dt:
09/28/2001
Assignee
1
KOMATSU LTD.
3-6, AKASAKA 2-CHOME, MINATO-KU
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6926460
US20020131817
09814183
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI ET AL
MEL R. QUINTOS
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 6
Reel/Frame:012216/0722   Pages: 3
Recorded: 10/02/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, TEIJI
Exec Dt:
09/28/2001
2
HASHIMOTO, AKIRA
Exec Dt:
09/28/2001
3
NAKAISHI, HIROYUKI
Exec Dt:
09/28/2001
Assignee
1
KOMATSU LTD.
3-6, AKASAKA 2-CHOME, MINATO-KU,
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7121555
US20020135134
09817365
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, MCLELAND
& NAUGHTON, LLP
MEL R. QUINTOS
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:012812/0411   Pages: 3
Recorded: 04/19/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, AKIRA
Exec Dt:
04/15/2002
2
NAKAISHI, HIROYUKI
Exec Dt:
04/15/2002
3
YAMAMOTO, TEIJI
Exec Dt:
04/15/2002
Assignee
1
KOMATSU LTD.
3-6, AKASAKA 2-CHOME, MINATO-KU
TOKYO 107-0052, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6612663
US20020134595
09926311
Correspondence name and address
ARMSTRONG, WESTERMAN & HATTORI, LLP
MEL R. QUINTOS
1725 K STREET NW, SUITE 1000
WASHINGTON, DC 20006
Assignment: 8
Reel/Frame:015254/0169   Pages: 3
Recorded: 04/22/2004
Attorney Dkt #:52363-019
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUBATA, MICHIRU
Exec Dt:
11/18/2003
2
NAKAISHI, HIROYUKI
Exec Dt:
11/18/2003
3
TOKUDA, NOBUYUKI
Exec Dt:
11/28/2003
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
2
KANSAI ELECTRIC POWER CO., INC., THE
3-22, NAKANOSHIMA 3-CHOME, KITA-KU, OSAKA-SHI
OSAKA 530-8270, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7258947
US20040191623
10479710
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 9
Reel/Frame:015288/0655   Pages: 3
Recorded: 05/03/2004
Attorney Dkt #:52363-017
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAISHI, HIROYUKI
Exec Dt:
11/20/2003
2
KANNO, TAKASHI
Exec Dt:
11/20/2003
3
OGINO, SEIJI
Exec Dt:
11/20/2003
4
ITO, TAKEFUMI
Exec Dt:
11/20/2003
5
SHIGEMATSU, TOSHIO
Exec Dt:
11/20/2003
6
TOKUDA, NOBUYUKI
Exec Dt:
11/27/2003
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA 541-0041, JAPAN
2
KANSAI ELECTRIC POWER CO., INC., THE
3-22, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI
OSAKA 530-8270, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040202915
10480116
Correspondence name and address
MCDERMOTT, WILL & EMERY
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 10
Reel/Frame:015580/0032   Pages: 3
Recorded: 07/19/2004
Attorney Dkt #:52363-016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAISHI, HIROYUKI
Exec Dt:
11/26/2003
2
KANNO, TAKASHI
Exec Dt:
12/02/2003
3
OGINO, SEIJI
Exec Dt:
11/26/2003
4
ITO, TAKEFUMI
Exec Dt:
12/08/2003
5
SHIGEMATSU, TOSHIO
Exec Dt:
12/01/2003
6
TOKUDA, NOBUYUKI
Exec Dt:
12/12/2003
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
THE KANSAI ELECTRIC POWER CO., INC.
3-22, NAKANOSHIMA 3-CHOME, KITA-KU
OSAKA-SHI, OSAKA, JAPAN 530-8270
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9017869
US20040241544
10480299
Correspondence name and address
MCDERMOTT, WILL & EMERY LLP
STEPHEN A. BECKER
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 11
Reel/Frame:027214/0951   Pages: 2
Recorded: 11/11/2011
Attorney Dkt #:KL-US090226
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, AKIRA
Exec Dt:
10/05/2011
2
YAMASHITA, TATSUO
Exec Dt:
09/29/2011
3
NAKAISHI, HIROYUKI
Exec Dt:
09/29/2011
Assignee
1
KOMATSU LTD.
2-3-6 AKASAKA
MINATO-KU, TOKYO, JAPAN 107-8414
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120056473
13320096
Correspondence name and address
GLOBAL IP COUNSELORS, LLP
1233 20TH STREET, NW, SUITE 700
WASHINGTON, DC 20036-2680
Assignment: 12
Reel/Frame:030060/0298   Pages: 2
Recorded: 03/21/2013
Attorney Dkt #:D1060US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAISHI, HIROYUKI
Exec Dt:
03/11/2013
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D731411
NONE
29450714
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
44 CANAL CENTER PLAZA
SUITE 322
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:030915/0040   Pages: 3
Recorded: 07/31/2013
Attorney Dkt #:P7345US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAISHI, HIROYUKI
Exec Dt:
06/25/2013
2
TSUTSUI, YASUMITSU
Exec Dt:
06/25/2013
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU,
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9172069
US20130309540
13982900
Correspondence name and address
DITTHAVONG MORI & STEINER, P.C.
44 CANAL CENTER PLAZA
SUITE 322
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:037802/0077   Pages: 4
Recorded: 02/23/2016
Attorney Dkt #:40616-396433
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAISHI, HIROYUKI
Exec Dt:
01/26/2016
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9673474
US20160359188
14913861
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
VENABLE LLP, P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 15
Reel/Frame:038254/0273   Pages: 4
Recorded: 04/12/2016
Attorney Dkt #:40616-401224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAISHI, HIROYUKI
Exec Dt:
03/29/2016
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10033053
US20160254551
15028789
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
VENABLE LLP
WASHINGTON, DC 20043-9998
Assignment: 16
Reel/Frame:046572/0016   Pages: 6
Recorded: 08/07/2018
Attorney Dkt #:092396.434407
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAISHI, HIROYUKI
Exec Dt:
06/26/2018
2
KAKU, HIROKAZU
Exec Dt:
06/26/2018
3
MUKOBATA, SHINICHIRO
Exec Dt:
07/13/2018
4
UTSUMI, TOMOMI
Exec Dt:
07/13/2018
5
SATO, MEGUMI
Exec Dt:
07/13/2018
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
2
CARLIT HOLDINGS CO., LTD.
1-17-10, KYOBASHI, CHUO-KU
TOKYO, JAPAN 104-0031
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11069901
NONE
16076132
Correspondence name and address
MICHAEL A. SARTORI, PH.D.
P.O. BOX 34385
VENABLE LLP
WASHINGTON, DC 20043-9998
Assignment: 17
Reel/Frame:046495/0397   Pages: 4
Recorded: 07/30/2018
Attorney Dkt #:040616.433821
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NAKAISHI, HIROYUKI
Exec Dt:
07/06/2018
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10720654
US20190237776
16073060
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 18
Reel/Frame:046735/0047   Pages: 6
Recorded: 08/29/2018
Attorney Dkt #:040616.434702
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAFUSA, KEI
Exec Dt:
07/18/2018
2
NAKAISHI, HIROYUKI
Exec Dt:
07/18/2018
3
ITO, KENICHI
Exec Dt:
07/18/2018
4
OKUMURA, SOUICHIROU
Exec Dt:
07/25/2018
5
EGUCHI, HIROKAZU
Exec Dt:
07/25/2018
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
US20190088972
16080705
Correspondence name and address
VENABLE LLP
P.O. BOX 34385
WASHINGTON, DC 20043-9998
Assignment: 19
Reel/Frame:049412/0549   Pages: 4
Recorded: 06/07/2019
Attorney Dkt #:087143.0653
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAISHI, HIROYUKI
Exec Dt:
05/09/2019
2
HANAFUSA, KEI
Exec Dt:
05/09/2019
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU
OSAKA-SHI, OSAKA, JAPAN 541-0041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11108057
US20200067107
16467659
Correspondence name and address
BAKER BOTTS LLP C/O INTELLECTUAL PROPERTY DEPT.
THE WARNER
1299 PENNSYLVANIA AVE, NW
WASHINGTON, DC 20004-2400
Assignment: 20
Reel/Frame:051054/0647   Pages: 5
Recorded: 11/19/2019
Attorney Dkt #:189515
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAFUSA, KEI
Exec Dt:
11/08/2019
2
NAKAISHI, HIROYUKI
Exec Dt:
11/08/2019
3
NAKAYAMA, SHIGEYOSHI
Exec Dt:
11/11/2019
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
US20210167411
16615033
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850

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