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Patent Assignment Assignor Details
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Assignor Name : OKAMOTO, SOTA
Total Assignments: 21
Assignment: 1
Reel/Frame:005084/0784   Pages: 2
Recorded: 05/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
04/12/1989
2
CHIKUMA, KIYOFUMI
Exec Dt:
04/12/1989
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4981337
NONE
07354996
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE,
HOLMAN & STERN
400 SEVENTH STREET, N.W.
WASHINGTON, DC 20004
Assignment: 2
Reel/Frame:005084/0650   Pages: 2
Recorded: 05/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
04/19/1989
2
CHIKUMA, KIYOFUMI
Exec Dt:
04/19/1989
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4909587
NONE
07354815
Correspondence name and address
FLEIT, JACOBSON, COHN & PRICE
HOLMAN & STERN .
400 SEVENTH STREET, N.W.
WASHINGTON, D.C. 20004
Assignment: 3
Reel/Frame:005068/0948   Pages: 2
Recorded: 05/04/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKUMA, KIYOFUMI
Exec Dt:
04/24/1989
2
OKAMOTO, SOTA
Exec Dt:
04/24/1989
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4892375
NONE
07347058
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 4
Reel/Frame:005086/0998   Pages: 2
Recorded: 05/30/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
05/18/1989
2
CHIKUMA, KIYOFUMI
Exec Dt:
05/18/1989
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4962993
NONE
07357819
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 5
Reel/Frame:005102/0321   Pages: 2
Recorded: 07/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
06/09/1989
2
UEMIYA, TAKAFUMI
Exec Dt:
06/09/1989
3
CHIKUMA, KIYOFUMI
Exec Dt:
06/09/1989
Assignee
1
SUMITOMO ELECTRIC INDUSTRIES, LTD., 5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5119458
NONE
07355004
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE,
HOLMAN & STERN
THE JENIFER BUILDING
400 SEVENTH STREET, N. W.
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:005428/0411   Pages: 3
Recorded: 09/05/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKUMA, KIYOFUMI
Exec Dt:
08/23/1990
2
OKAMOTO, SOTA
Exec Dt:
08/23/1990
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME
MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5112122
NONE
07577751
Correspondence name and address
WEGNER & BRETSCHNEIDER
P.O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 7
Reel/Frame:005470/0686   Pages: 3
Recorded: 09/26/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
UENISHI, NAOTA
Exec Dt:
09/19/1990
2
UEMIYA, TAKAFUMI
Exec Dt:
09/19/1990
3
MIZOGUCHI, AKIRA
Exec Dt:
09/19/1990
4
OGAKI, YASUJI
Exec Dt:
09/19/1990
5
HATTORI, YASUHIRO
Exec Dt:
09/19/1990
6
TOHMA, TERUO
Exec Dt:
09/19/1990
7
CHIKUMA, KIYOFUMI
Exec Dt:
09/19/1990
8
OKAMOTO, SOTA
Exec Dt:
09/19/1990
Assignees
1
SUMITOMO ELECTRIC INDUSTRIES, LTD.
5-33, KITAHAMA 4-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN
2
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5022738
NONE
07588615
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036-5601
Assignment: 8
Reel/Frame:005575/0697   Pages: 3
Recorded: 01/03/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKUMA, KIYOFUMI
Exec Dt:
12/21/1990
2
OKAMOTO, SOTA
Exec Dt:
12/21/1990
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5172369
NONE
07637036
Correspondence name and address
SUGHRUE, MION, ZINN,
MACPEAK & SEAS
2100 PENN., AVE., N.W.
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:005582/0465   Pages: 3
Recorded: 01/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKUMA, KIYOFUMI
Exec Dt:
01/02/1991
2
OKAMOTO, SOTA
Exec Dt:
01/02/1991
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5061038
NONE
07640162
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 10
Reel/Frame:005592/0958   Pages: 4
Recorded: 01/24/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
01/07/1991
2
CHIKUMA, KIYOFUMI
Exec Dt:
01/07/1991
Assignee
1
PIONEER ELECTRONIC CORPORATION,
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5052772
NONE
07617817
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE,
HOLMAN & STERN
THE JENIFER BLDG.
400 SEVENTH ST., NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:005644/0296   Pages: 3
Recorded: 03/11/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKUMA, KIYOFUMI
Exec Dt:
03/01/1991
2
OKAMOTO, SOTA
Exec Dt:
03/01/1991
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5138686
NONE
07667638
Correspondence name and address
WEGNER, CANTOR, MUELLER & PLAYER
P. O. BOX 18218
WASHINGTON, DC 20036-8218
Assignment: 12
Reel/Frame:005769/0077   Pages: 3
Recorded: 07/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
06/05/1991
2
CHIKUMA, KIYOFUMI
Exec Dt:
06/05/1991
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5191591
NONE
07729349
Correspondence name and address
FLEIT, JACOBSON, COHN, PRICE
HOLMAN & STERN
400 7TH ST., N.W.
WASHINGTON, DC 20004
Assignment: 13
Reel/Frame:005832/0123   Pages: 4
Recorded: 09/04/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKUMA, KIYOFUMI
Exec Dt:
08/15/1991
2
OKAMOTO, SOTA
Exec Dt:
08/15/1991
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5197110
NONE
07755017
Correspondence name and address
FISH & RICHARDSON
601 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 14
Reel/Frame:005837/0954   Pages: 2
Recorded: 09/06/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
08/28/1991
2
CHIKUMA, KIYOFUMI
Exec Dt:
08/28/1991
Assignee
1
PIONEER ELECTRONIC CORPORATION
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5165004
NONE
07756324
Correspondence name and address
KANE, DALSIMER, SULLIVAN, KURUCZ, LEVY,
EISELE AND RICHARD
711 THIRD AVE.
NEW YORK, NY 10017-4059
Assignment: 15
Reel/Frame:005915/0446   Pages: 3
Recorded: 11/12/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAMOTO, SOTA
Exec Dt:
10/30/1991
2
CHIKUMA, KIYOFUMI
Exec Dt:
10/30/1991
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5173962
NONE
07790526
Correspondence name and address
FOLEY AND LARDNER
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 16
Reel/Frame:006329/0087   Pages: 5
Recorded: 09/16/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CHIKUMA, KITYOFUMI
Exec Dt:
08/19/1992
2
OKAMOTO, SOTA
Exec Dt:
08/19/1992
Assignee
1
PIONEER ELECTRONIC CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5278930
NONE
07928512
Correspondence name and address
MARK F. HARRINGTON
PERMAN & GREEN
425 POST ROAD
FAIRFIELD, CT 06430
Assignment: 17
Reel/Frame:011529/0216   Pages: 2
Recorded: 02/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASUDA, KOHSUKE
Exec Dt:
01/30/2001
2
TANIGUCHI, HITOSHI
Exec Dt:
01/30/2001
3
KOMAKI, TOSHIHIRO
Exec Dt:
01/30/2001
4
AMEMIYA, KIMIO
Exec Dt:
01/30/2001
5
OKAMOTO, SOTA
Exec Dt:
01/30/2001
6
MATSUDA, SHIN
Exec Dt:
01/30/2001
7
ADACHIHARA, HIROSHI
Exec Dt:
01/30/2001
Assignee
1
PIONEER CORPORATION
4-1 MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6614183
US20010017520
09775569
Correspondence name and address
ARENT FOX KINTNER PLOTKIN & KAHN PLLC
DAVID T. NIKAIDO
1050 CONNECTICUT AVENUE, N.W., SUITE 600
WASHINGTON, D.C. 20036-5339
Assignment: 18
Reel/Frame:013453/0666   Pages: 2
Recorded: 11/01/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKATANI, TOMOYUKI
Exec Dt:
10/08/2002
2
OKAMOTO, SOTA
Exec Dt:
10/08/2002
Assignees
1
PIONEER CORPORATION
4-1, MEGURO 1-CHOME, MEGURO-KU
TOKYO, JAPAN
2
SHIZUOKA PIONEER CORPORATION
NO. 15-1, AZA-NISHINOYA, WASHIZU, FUKUROI-SHI
SHIZUOKA-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6777874
US20030137245
10285428
Correspondence name and address
SUGHRUE MION, PLLC
DARRYL MEXIC
2100 PENNSYLVANIA AVENUE, N.W.
STE. 800
WASHINGTON, DC 20037-3213
Assignment: 19
Reel/Frame:028540/0952   Pages: 2
Recorded: 07/13/2012
Attorney Dkt #:P6548US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAZAKI, YUSUKE
Exec Dt:
07/03/2012
2
OKAMOTO, SOTA
Exec Dt:
07/03/2012
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8582124
US20130038883
13548210
Correspondence name and address
MASAYASU MORI
918 PRINCE STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:040453/0547   Pages: 4
Recorded: 11/29/2016
Attorney Dkt #:004400-000065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, SOTA
Exec Dt:
11/07/2016
2
SANO, HIROYUKI
Exec Dt:
11/07/2016
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10120177
US20170184833
15363473
Correspondence name and address
STUDEBAKER & BRACKETT PC
12700 SUNRISE VALLEY DRIVE
SUITE 102
RESTON, VA 20191
Assignment: 21
Reel/Frame:044425/0982   Pages: 5
Recorded: 12/18/2017
Attorney Dkt #:105587.000009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, SOTA
Exec Dt:
11/22/2017
2
SASAKI, YUKI
Exec Dt:
11/22/2017
Assignee
1
OTSUKA ELECTRONICS CO., LTD.
26-3, SHODAI-TAJIKA 3-CHOME, HIRAKATA-SHI
OSAKA, JAPAN 573-1132
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10168142
US20180172431
15845899
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891

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