skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : OKAMOTO, HIROFUMI
Total Assignments: 21
Assignment: 1
Reel/Frame:012709/0018   Pages: 2
Recorded: 03/18/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAYAMOTO, KAZUO
Exec Dt:
03/11/2002
2
OKAMOTO, HIROFUMI
Exec Dt:
03/11/2002
3
OKAMOTO, HIDEKI
Exec Dt:
03/11/2002
4
KOYABU, MASAHARU
Exec Dt:
03/11/2002
5
WATANABE, ICHIRO
Exec Dt:
03/11/2002
6
SUGITA, TOSHIKAZU
Exec Dt:
03/11/2002
Assignee
1
FUJITSU LIMITED
KAWASAKI-SHI
1-1, KAMIKODANAKA, 4-CHOME NAKAHARA-KU
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030009475
10098460
Correspondence name and address
STAAS & HALSEY LLP
MARK J. HENRY
700 ELEVENTH STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20001
Assignment: 2
Reel/Frame:014944/0880   Pages: 3
Recorded: 01/28/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAYAMOTO, KAZUO
Exec Dt:
01/13/2004
2
KAKUTANI, HIDEYUKI
Exec Dt:
01/13/2004
3
YOSHIBAYASHI, TORU
Exec Dt:
01/16/2004
4
MIYAMOTO, KENICHIRO
Exec Dt:
01/16/2004
5
OKAMOTO, HIROFUMI
Exec Dt:
01/16/2004
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA 211-8588, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040199528
10766967
Correspondence name and address
GREER, BURNS & CRAIN, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 3
Reel/Frame:015543/0072   Pages: 3
Recorded: 06/30/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, HIROFUMI
Exec Dt:
03/24/2004
2
KAKUTANI, HIDEYUKI
Exec Dt:
03/24/2004
3
SUZUKI, TORU
Exec Dt:
03/24/2004
4
KAYAMOTO, KAZUO
Exec Dt:
04/06/2004
5
IKOMA, MACHIKO
Exec Dt:
03/24/2004
Assignee
1
FUJITSU LIMITED
NAKAHARA-KU, KAWASAKI-SHI, 1-1, KAMIKODANAKA 4-CHOME
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050050075
10881762
Correspondence name and address
GREER, BURNS & CRING, LTD.
PATRICK G. BURNS
300 SOUTH WACKER DRIVE
SUITE 2500
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:019240/0371   Pages: 3
Recorded: 04/10/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKANO, MASANORI
Exec Dt:
02/08/2007
2
OKAMOTO, HIROFUMI
Exec Dt:
02/08/2007
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
2-6-21, MINAMI-AOYAMA, MINATO-KU
TOKYO, JAPAN 1070062
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7661601
US20070181684
10590759
Correspondence name and address
KATTEN MUCHIN ROSENMAN
IP DEPARTMENT 15TH FL.
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 5
Reel/Frame:021914/0679   Pages: 3
Recorded: 11/21/2008
Attorney Dkt #:2008_1397A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKESHI
Exec Dt:
09/18/2008
2
OKAMOTO, HIROFUMI
Exec Dt:
09/25/2008
3
EGUSA, HIFUMI
Exec Dt:
09/22/2008
Assignee
1
NIPPON PAINT CO., LTD.
2-1-2, OYODOKITA, KITA-KU, OSAKA-SHI
OSAKA, JAPAN 531-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090075028
12230419
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: MICHAEL R. DAVIS, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 6
Reel/Frame:030481/0001   Pages: 3
Recorded: 05/24/2013
Attorney Dkt #:Q202512
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, HIROFUMI
Exec Dt:
05/07/2013
2
OKUDA, MASAYOSHI
Exec Dt:
05/10/2013
Assignees
1
SHIMADZU CORPORATION
1, NISHINOKYO-KUWABARACHO
NAKAGYO-KU
KYOTO-SHI, KYOTO, JAPAN 604-8511
2
MITSUBISHI HEAVY INDUSTRIES, LTD.
16-5, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-8215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587658
US20130239797
13989481
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE NW
SANGNOK-GU
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:035394/0519   Pages: 4
Recorded: 04/13/2015
Attorney Dkt #:545-523
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHBA, AKIO
Exec Dt:
11/04/2014
2
SEGAWA, HIROYUKI
Exec Dt:
11/05/2014
3
INADA, TETSUGO
Exec Dt:
11/06/2014
4
OKAMOTO, HIROFUMI
Exec Dt:
11/10/2014
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9542755
US20150287215
14435278
Correspondence name and address
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH
PMB 1469
MORRISTOWN, NJ 07960
Assignment: 8
Reel/Frame:035468/0909   Pages: 6
Recorded: 04/22/2015
Attorney Dkt #:SCED25700(100809-00708)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHBA, AKIO
Exec Dt:
12/03/2014
2
SEGAWA, HIROYUKI
Exec Dt:
12/04/2014
3
INADA, TETSUGO
Exec Dt:
12/04/2014
4
OKAMOTO, HIROFUMI
Exec Dt:
12/05/2014
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9460337
US20150302239
14437605
Correspondence name and address
KATTEN MUCHIN ROSENMAN LLP
575 MADISON AVENUE
NEW YORK, NY 10022-2585
Assignment: 9
Reel/Frame:035845/0556   Pages: 4
Recorded: 06/16/2015
Attorney Dkt #:545-533
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHBA, AKIO
Exec Dt:
01/06/2015
2
SEGAWA, HIROYUKI
Exec Dt:
01/06/2015
3
INADA, TETSUGO
Exec Dt:
01/06/2015
4
OGASAWARA, HIDEHIKO
Exec Dt:
01/06/2015
5
OKAMOTO, HIROFUMI
Exec Dt:
01/07/2015
Assignee
1
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9619868
US20150339805
14652536
Correspondence name and address
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH
PMB 1469
MORRISTOWN, NJ 07960
Assignment: 10
Reel/Frame:036119/0168   Pages: 6
Recorded: 07/17/2015
Attorney Dkt #:SC-90657US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGAWA, HIROYUKI
Exec Dt:
06/03/2015
2
OHBA, AKIO
Exec Dt:
06/03/2015
3
INADA, TETSUGO
Exec Dt:
06/04/2015
4
OKAMOTO, HIROFUMI
Exec Dt:
06/11/2015
5
KIMURA, ATSUSHI
Exec Dt:
06/06/2015
6
KOHASHI, TAKASHI
Exec Dt:
06/05/2015
7
ITOU, TAKASHI
Exec Dt:
06/05/2015
Assignees
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10063838
US20160044297
14802709
Correspondence name and address
Z IP LAW PLLC
1015 ELM STREET SUITE 201
MANCHESTER, NH 03101
Assignment: 11
Reel/Frame:036119/0544   Pages: 6
Recorded: 07/17/2015
Attorney Dkt #:SC-90658US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGAWA, HIROYUKI
Exec Dt:
06/03/2015
2
OHBA, AKIO
Exec Dt:
06/03/2015
3
INADA, TETSUGO
Exec Dt:
06/04/2015
4
OKAMOTO, HIROFUMI
Exec Dt:
06/11/2015
5
KIMURA, ATSUSHI
Exec Dt:
06/04/2015
6
KOHASHI, TAKASHI
Exec Dt:
06/04/2015
7
ITOU, TAKASHI
Exec Dt:
06/04/2015
Assignees
1
SONY CORPORATION
1-7-1, KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
SONY COMPUTER ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9785854
US20160042242
14802800
Correspondence name and address
Z IP LAW PLLC
1015 ELM STREET SUITE 201
MANCHESTER, NH 03101
Assignment: 12
Reel/Frame:039294/0101   Pages: 4
Recorded: 07/29/2016
Attorney Dkt #:545-573
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHBA, AKIO
Exec Dt:
04/04/2016
2
SEGAWA, HIROYUKI
Exec Dt:
04/04/2016
3
INADA, TETSUGO
Exec Dt:
04/04/2016
4
OGASAWARA, HIDEHIKO
Exec Dt:
04/06/2016
5
OKAMOTO, HIROFUMI
Exec Dt:
04/06/2016
Assignee
1
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10210629
US20170011519
15115521
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH, PMB 1469
MORRISTOWN, NJ 07960
Assignment: 13
Reel/Frame:040327/0181   Pages: 8
Recorded: 11/15/2016
Attorney Dkt #:545-584
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGAWA, HIROYUKI
Exec Dt:
06/24/2016
2
INADA, TETSUGO
Exec Dt:
06/28/2016
3
OHBA, AKIO
Exec Dt:
06/28/2016
4
OKAMOTO, HIROFUMI
Exec Dt:
06/29/2016
5
KIMURA, ATSUSHI
Exec Dt:
10/20/2016
6
TAHARA, DAISUKE
Exec Dt:
11/02/2016
Assignee
1
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10275890
US20170148172
15351821
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH, PMB 1469
MORRISTOWN, NJ 07960
Assignment: 14
Reel/Frame:040355/0122   Pages: 8
Recorded: 11/17/2016
Attorney Dkt #:545-586
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEGAWA, HIROYUKI
Exec Dt:
11/01/2016
2
INADA, TETSUGO
Exec Dt:
11/11/2016
3
OHBA, AKIO
Exec Dt:
11/01/2016
4
OKAMOTO, HIROFUMI
Exec Dt:
11/01/2016
5
KIMURA, ATSUSHI
Exec Dt:
11/04/2016
6
TAHARA, DAISUKE
Exec Dt:
11/02/2016
Assignee
1
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10474876
US20170161547
15353882
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH, PMB 1469
MORRISTOWN, NJ 07960
Assignment: 15
Reel/Frame:043905/0104   Pages: 3
Recorded: 10/19/2017
Attorney Dkt #:545-628
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, HIROFUMI
Exec Dt:
06/16/2017
2
IKENOUE, SHOICHI
Exec Dt:
06/20/2017
Assignee
1
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10638120
US20180167607
15567774
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH, PMB 1469
MORRISTOWN, NJ 07960
Assignment: 16
Reel/Frame:044501/0108   Pages: 3
Recorded: 12/28/2017
Attorney Dkt #:545-639
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INADA, TETSUGO
Exec Dt:
09/05/2017
2
OKAMOTO, HIROFUMI
Exec Dt:
09/08/2017
Assignee
1
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10559089
US20180189975
15740639
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH, PMB 1469
MORRISTOWN, NJ 07960
Assignment: 17
Reel/Frame:045998/0698   Pages: 4
Recorded: 06/06/2018
Attorney Dkt #:545-680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKENOUE, SHOICHI
Exec Dt:
02/02/2018
2
TSUCHIE, TATSUO
Exec Dt:
02/02/2018
3
INADA, TETSUGO
Exec Dt:
02/06/2018
4
UCHIDA, MASAKI
Exec Dt:
02/02/2018
5
OKAMOTO, HIROFUMI
Exec Dt:
02/02/2018
Assignee
1
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10974148
US20180361240
15781764
Correspondence name and address
MATTHEW B. DERNIER
GIBSON & DERNIER LLP
89 HEADQUARTERS PLAZA NORTH, PMB 1469
MORRISTOWN, NJ 07960
Assignment: 18
Reel/Frame:045694/0319   Pages: 8
Recorded: 05/02/2018
Attorney Dkt #:880216-2677-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIMURA, ATSUSHI
Exec Dt:
03/15/2018
2
TAHARA, DAISUKE
Exec Dt:
03/08/2018
3
SEGAWA, HIROYUKI
Exec Dt:
03/08/2018
4
INADA, TETSUGO
Exec Dt:
03/08/2018
5
OHBA, AKIO
Exec Dt:
03/08/2018
6
OKAMOTO, HIROFUMI
Exec Dt:
03/09/2018
Assignees
1
SONY CORPORATION
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
2
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10885656
US20180322651
15772935
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 19
Reel/Frame:057807/0182   Pages: 3
Recorded: 10/15/2021
Attorney Dkt #:SGA-51674
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, HIROFUMI
Exec Dt:
10/13/2021
2
TAYA, EIJI
Exec Dt:
10/13/2021
3
OHSHIMA, KATSUYA
Exec Dt:
10/13/2021
Assignee
1
YOKOGAWA ELECTRIC CORPORATION
9-32, NAKA-CHO 2-CHOME, MUSASHINO-SHI
TOKYO, JAPAN 180-8750
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220214257
17604028
Correspondence name and address
RANKIN, HILL & CLARK LLP
38210 GLENN AVENUE
WILLOUGHBY, OH 44094
Assignment: 20
Reel/Frame:064123/0523   Pages: 30
Recorded: 06/20/2023
Attorney Dkt #:MIYZ1PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MISHINA, NAOTO
Exec Dt:
05/08/2023
2
OKAMOTO, HIROFUMI
Exec Dt:
05/25/2023
3
TANAKA, TAKASHI
Exec Dt:
05/08/2023
4
SUGIMOTO, SATORU
Exec Dt:
05/08/2023
5
HAYAKAWA, MASASHI
Exec Dt:
05/10/2023
6
HATAHORI, TAKAHIDE
Exec Dt:
05/22/2023
7
HORIKAWA, HIROSHI
Exec Dt:
05/08/2023
Assignee
1
SHIMADZU CORPORATION
1, NISHINOKYU-KUWABARA-CHO
NAKAGYO-KU, KYOTO-SHI
KYOTO, JAPAN 604-8511
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230401688
18026716
Correspondence name and address
MARK D. SARALINO
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 21
Reel/Frame:064442/0333   Pages: 4
Recorded: 07/31/2023
Attorney Dkt #:SCE-1006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUCHIE, TATSUO
Exec Dt:
07/28/2023
2
TSURU, DAISUKE
Exec Dt:
07/06/2023
3
OKAMOTO, HIROFUMI
Exec Dt:
07/27/2023
Assignee
1
SONY INTERACTIVE ENTERTAINMENT INC.
1-7-1 KONAN, MINATO-KU,
TOKYO, JAPAN 108-0075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240054749
18361931
Correspondence name and address
HEA LAW PLLC
1765 GREENSBORO STATION PLACE, 9TH FLOOR
MCLEAN, VA 22102

Search Results as of: 04/25/2024 07:33 AM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT