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 : MATSUMOTO, YOSHIKI
Total Assignments: 21
Assignment: 1
Reel/Frame:005999/0861   Pages: 3
Recorded: 01/29/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
KITAHARA, KOICHI
Exec Dt:
01/20/1992
2
MATSUMOTO, YOSHIKI
Exec Dt:
01/20/1992
3
FUJISAWA, MASAYUKI
Exec Dt:
01/20/1992
4
NAGATSU, ISAO
Exec Dt:
01/20/1992
5
HIRAMOTO, MIYOKO
Exec Dt:
01/20/1992
6
ARIKI, SHIGEO
Exec Dt:
01/20/1992
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHISHINBASHI 1-CHOME, MINATO-KU, TOKYO, JAPAN
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5261241
NONE
07827601
Correspondence name and address
STAAS & HALSEY
1825 K STREET, N.W.
SUITE 816
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:006837/0363   Pages: 3
Recorded: 12/30/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITAHARA, KOICHI
Exec Dt:
12/15/1993
2
KOISO, YASUHIKO
Exec Dt:
12/13/1993
3
MATSUMOTO, YOSHIKI
Exec Dt:
12/13/1993
4
FUJISAWA, MASAYUKI
Exec Dt:
12/13/1993
5
NAGATSU, ISAO
Exec Dt:
12/15/1993
6
TAKAHASHI, MAMORU
Exec Dt:
12/14/1993
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHISHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5429762
NONE
08175634
Correspondence name and address
HERBERT GOODMAN
FRISHAUF, HOLTZ, GOODMAN &
WOODWARD, P.C.
600 THIRD AVENUE, 30TH FLOOR
NEW YORK, NEW YORK 10016-2088
Assignment: 3
Reel/Frame:010273/0652   Pages: 4
Recorded: 01/15/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOISO, YASUHIKO
Exec Dt:
12/16/1998
2
WAGATSUMA, NAOTO
Exec Dt:
12/16/1998
3
MATSUMOTO, YOSHIKI
Exec Dt:
12/16/1998
4
FUJISAWA, MASAYUKI
Exec Dt:
12/16/1998
5
YATA, KOICHI
Exec Dt:
12/16/1998
6
OCHI, KOHSHI
Exec Dt:
12/16/1998
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHI-SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6327892
NONE
09214932
Correspondence name and address
STERNE, KESSLER, GOLDSTEIN & FOX PLLC
DAVID K. S. CORNWELL
1100 NEW YORK AVE., N.W., SUITE 600
WASHINGTON, D.C. 20005-3934
Assignment: 4
Reel/Frame:011677/0766   Pages: 3
Recorded: 04/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, KENJI
Exec Dt:
01/15/2001
2
MATSUMOTO, YOSHIKI
Exec Dt:
01/15/2001
3
YADA, KOICHI
Exec Dt:
01/15/2001
4
OCHI, KOSHI
Exec Dt:
01/15/2001
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHISHINBASHI 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20010010847
09770396
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL.
NORMAN F. OBLON, ATTORNEYS AT LAW
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VIRGINIA 22202
Assignment: 5
Reel/Frame:016398/0228   Pages: 3
Recorded: 03/18/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIKI
Exec Dt:
03/09/2005
2
KAWASHIMA, ICHIRO
Exec Dt:
03/09/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI
OSAKA 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050265497
11082909
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 6
Reel/Frame:016809/0837   Pages: 3
Recorded: 07/25/2005
Attorney Dkt #:071971-0296
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIO, KOSUKE
Exec Dt:
07/06/2005
2
SUGUTA, SEIGO
Exec Dt:
07/06/2005
3
MATSUMOTO, YOSHIKI
Exec Dt:
07/06/2005
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006, OAZA KADOMA
KADOMA-SHI
OSAKA, 571-8501, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060092048
11187959
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, D.C. 20005-3096
Assignment: 7
Reel/Frame:018748/0470   Pages: 2
Recorded: 01/11/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIKI
Exec Dt:
10/27/2006
2
NISHIO, KOSUKE
Exec Dt:
10/27/2006
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070242832
11569391
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:021348/0633   Pages: 2
Recorded: 08/06/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIKI
Exec Dt:
07/20/2007
2
FUJITA, TAKESHI
Exec Dt:
07/20/2007
3
SAWADA, YOSHIAKI
Exec Dt:
07/20/2007
4
SUGINO, YUKARI
Exec Dt:
07/20/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080162862
11883802
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:019940/0447   Pages: 3
Recorded: 10/10/2007
Attorney Dkt #:396.47953X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AJIRI, ASAO
Exec Dt:
10/03/2007
2
MATSUMOTO, YOSHIKI
Exec Dt:
10/03/2007
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHI-SHINBASHI 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080085386
11867912
Correspondence name and address
WILLIAM I. SOLOMON
1300 N. 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 10
Reel/Frame:020918/0517   Pages: 2
Recorded: 05/08/2008
Attorney Dkt #:396.48050X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AJIRI, ASAO
Exec Dt:
10/04/2007
2
MATSUMOTO, YOSHIKI
Exec Dt:
10/04/2007
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHI-SHINBASHI 1-CHOME, MINATO-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080087271
11870751
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 N. 17TH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 11
Reel/Frame:020759/0726   Pages: 2
Recorded: 04/04/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIKI
Exec Dt:
11/09/2007
2
SUGUTA, SEIGO
Exec Dt:
11/09/2007
3
FUJITA, TAKESHI
Exec Dt:
11/09/2007
Assignee
1
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080159550
11950847
Correspondence name and address
KENJI KAMATA
1130 CONNECTICUT AVE., N.W., SUITE 1100
PANASONIC PATENT CENTER
WASHINGTON, DC 20036
Assignment: 12
Reel/Frame:021850/0087   Pages: 2
Recorded: 11/18/2008
Attorney Dkt #:396.49259X00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AJIRI, ASAO
Exec Dt:
10/29/2008
2
MATSUMOTO, YOSHIKI
Exec Dt:
10/29/2008
Assignee
1
JAPAN PIONICS CO., LTD.
1-3, NISHI-SHINBASHI 1-CHOME
MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090090346
12244861
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209-3873
Assignment: 13
Reel/Frame:022819/0481   Pages: 4
Recorded: 06/12/2009
Attorney Dkt #:Y07S017PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HIRATA, HITOSHI
Exec Dt:
05/22/2009
2
MATSUMOTO, YOSHIKI
Exec Dt:
05/22/2009
3
IIDA, KENICHI
Exec Dt:
05/22/2009
4
MINAGAWA, TAKUYA
Exec Dt:
05/22/2009
Assignee
1
NATIONAL UNIVERSITY CORPORATION NAGOYA UNIVERSITY
1, FURO-CHO, CHIKUSA-KU, NAGOYA-SHI
AICHI, JAPAN 4648601
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8454542
US20100042027
12444801
Correspondence name and address
KONOMI TAKESHITA
1628 JOHN F. KENNEDY BLVD.
EIGHT PENN CENTER, SUITE 1300
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:035006/0766   Pages: 2
Recorded: 02/23/2015
Attorney Dkt #:9024/0002PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAUCHI, KOH-EN
Exec Dt:
01/05/2015
2
MATSUMOTO, YOSHIKI
Exec Dt:
01/05/2015
3
KONDO, TETSUYA
Exec Dt:
01/05/2015
4
YAMAUCHI, KOHSYO
Exec Dt:
01/05/2015
Assignee
1
NATIONAL UNIVERSITY CORPORATION KAGAWA UNIVERSITY
1-1, SAIWAI-CHO,
TAKAMATSU-SHI, KAGAWA, JAPAN 7608521
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9510583
US20150223442
14423297
Correspondence name and address
MUNCY, GEISSLER, OLDS & LOWE, P.C.
4000 LEGATO ROAD
SUITE 310
FAIRFAX, VA 22033
Assignment: 15
Reel/Frame:040020/0362   Pages: 2
Recorded: 09/13/2016
Attorney Dkt #:476781US28
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, YOSHIKI
Exec Dt:
09/09/2016
Assignee
1
RICOH COMPANY, LTD.
3-6, NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10298455
US20170078148
15264096
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:045037/0892   Pages: 4
Recorded: 02/26/2018
Attorney Dkt #:6150-001292-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
MATSUMOTO, YOSHIKI
Exec Dt:
02/22/2018
Assignee
1
RICOH COMPANY, LTD.
3-6 NAKAMAGOME 1-CHOME
OHTA-KU, TOKYO, JAPAN 143-8555
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180267811
15904613
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 17
Reel/Frame:056229/0484   Pages: 3
Recorded: 05/13/2021
Attorney Dkt #:P210383US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYAMOTO, HIROYUKI
Exec Dt:
04/16/2021
2
MATSUMOTO, YOSHIKI
Exec Dt:
04/05/2021
Assignee
1
KYUSHU INSTITUTE OF TECHNOLOGY
1-1, SENSUI-CHO, TOBATA-KU
KITAKYUSHU-SHI, FUKUOKA, JAPAN 804-8550
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220009571
17293588
Correspondence name and address
WESTERMAN HATTORI DANIELS & ADRIAN LLP
8500 LEESBURG PIKE SUITE 7500
TYSONS, VA 22182
Assignment: 18
Reel/Frame:059952/0685   Pages: 2
Recorded: 05/11/2022
Attorney Dkt #:P1036909US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATSUMOTO, YOSHIKI
Exec Dt:
11/25/2021
2
YAMAGUCHI, NAOSHI
Exec Dt:
11/25/2021
3
KANDA, TOSHIRO
Exec Dt:
11/26/2021
4
TAKANO, YASUYUKI
Exec Dt:
11/26/2021
Assignee
1
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
1-61, SHIROMI 2-CHOME, CHUO-KU, OSAKA-SHI
OSAKA, JAPAN 540-6207
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220203471
17543640
Correspondence name and address
PASONA KNOWLEDGE PARTNER INC.
8F OBP PANASONIC TOWER
1-61, SHIROMI 2-CHOME, CHUO-KU
OSAKA, 540-6208 JAPAN
Assignment: 19
Reel/Frame:059275/0816   Pages: 5
Recorded: 03/16/2022
Attorney Dkt #:01_4033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUZUKI, TAKU
Exec Dt:
02/24/2022
2
SATO, MASASHIGE
Exec Dt:
02/24/2022
3
OYAMA, KOICHI
Exec Dt:
02/24/2022
4
MATSUMOTO, YOSHIKI
Exec Dt:
03/08/2022
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
MIRISE TECHNOLOGIES CORPORATION
500-1 MINAMIYAMA, KOMENOKI-CHO
NISSHIN-SHI, AICHI-KEN, JAPAN 470-0111
3
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220317299
17695882
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 20
Reel/Frame:060869/0433   Pages: 5
Recorded: 08/23/2022
Attorney Dkt #:01_4096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, MASASHIGE
Exec Dt:
06/22/2022
2
SUZUKI, TAKU
Exec Dt:
06/22/2022
3
MATSUMOTO, YOSHIKI
Exec Dt:
08/10/2022
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
3
MIRISE TECHNOLOGIES CORPORATION
500-1 MINAMIYAMA, KOMENOKI-CHO
NISSHIN-SHI, AICHI-KEN, JAPAN 470-0111
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230033127
17873737
Correspondence name and address
POSZ LAW GROUP, PLC
12040 SOUTH LAKES DRIVE
SUITE 101
RESTON, VA 20191
Assignment: 21
Reel/Frame:066912/0838   Pages: 4
Recorded: 03/27/2024
Attorney Dkt #:7850000030US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MARUYAMA, SHUNYA
Exec Dt:
07/26/2023
2
MATSUMOTO, YOSHIKI
Exec Dt:
06/19/2023
3
SATO, HIROAKI
Exec Dt:
07/26/2023
4
TANAKA, ERINA
Exec Dt:
06/16/2023
5
KIMURA, MAMI
Exec Dt:
06/21/2023
Assignees
1
NEC CORPORATION
7-1, SHIBA 5-CHOME MINATO-KU
TOKYO, JAPAN 108-8001
2
NEC PLATFORMS, LTD.
2-6-1, KITAMIKATA, TAKATSU-KU, KAWASAKI-SHI
KANAGAWA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240112226
18274900
Correspondence name and address
NEC IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006

Search Results as of: 05/01/2024 10:06 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