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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 : OHTA, TOMOYA
Total Assignments: 10
Assignment: 1
Reel/Frame:023956/0121   Pages: 2
Recorded: 02/18/2010
Attorney Dkt #:091708-0147
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, YASUSHI
Exec Dt:
02/05/2010
2
OHTA, TOMOYA
Exec Dt:
02/05/2010
3
NISHIYAMA, HIROYASU
Exec Dt:
02/05/2010
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8286165
US20110099403
12708150
Correspondence name and address
FOLEY AND LARDNER LLP SUITE 500
3000 K STREET NW
WASHINGTON, DC 20007
Assignment: 2
Reel/Frame:024221/0666   Pages: 2
Recorded: 04/08/2010
Attorney Dkt #:091708-0146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, TOMOYA
Exec Dt:
02/05/2010
2
YAMASHITA, RYOZO
Exec Dt:
02/06/2010
3
NISHIYAMA, HIROYASU
Exec Dt:
02/06/2010
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100274947
12703691
Correspondence name and address
WILLIAM T. ELLIS
FOLEY & LARDNER LLP
3000 K STREET, N.W.
SUITE 600
WASHINGTON, D.C. 20007-5143
Assignment: 3
Reel/Frame:027109/0433   Pages: 2
Recorded: 10/24/2011
Attorney Dkt #:095909-0224
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NISHIYAMA, HIROYASU
Exec Dt:
08/27/2011
2
OHTA, TOMOYA
Exec Dt:
08/27/2011
3
YOKOTA, DAISUKE
Exec Dt:
09/05/2011
4
NOMURA, KEN
Exec Dt:
08/28/2011
5
ARAI, TOSHIAKI
Exec Dt:
09/13/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120030504
13201579
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 4
Reel/Frame:027666/0297   Pages: 2
Recorded: 02/07/2012
Attorney Dkt #:093659-0136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, RYOZO
Exec Dt:
12/27/2011
2
NISHIYAMA, HIROYASU
Exec Dt:
12/27/2011
3
OHTA, TOMOYA
Exec Dt:
12/27/2011
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120166744
13322067
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 5
Reel/Frame:028558/0308   Pages: 2
Recorded: 07/16/2012
Attorney Dkt #:093659-0150
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMASHITA, RYOZO
Exec Dt:
04/03/2012
2
NISHIYAMA, HIROYASU
Exec Dt:
04/03/2012
3
OHTA, TOMOYA
Exec Dt:
04/03/2012
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120324199
13391566
Correspondence name and address
FOLEY & LARDNER, LLP
3000 K ST., NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 6
Reel/Frame:031390/0354   Pages: 2
Recorded: 10/11/2013
Attorney Dkt #:SEI-8978
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, YASUSHI
Exec Dt:
09/11/2013
2
OHTA, TOMOYA
Exec Dt:
09/20/2013
3
NISHIYAMA, HIROYASU
Exec Dt:
09/11/2013
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME,
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140040585
14009225
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:051129/0172   Pages: 11
Recorded: 11/27/2019
Attorney Dkt #:2019-1651A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHTA, TOMOYA
Exec Dt:
11/21/2019
2
NASU, KOTARO
Exec Dt:
11/21/2019
3
KAWAKITA, KENICHI
Exec Dt:
11/21/2019
4
SUENAGA, TAKUYA
Exec Dt:
11/21/2019
5
MORI, YUSUKE
Exec Dt:
11/21/2019
6
OHSAWA, YASUHIKO
Exec Dt:
11/21/2019
7
KUSACHI, YUKI
Exec Dt:
11/21/2019
8
SATOU, HAJIME
Exec Dt:
11/21/2019
9
AKAMA, HIROSHI
Exec Dt:
11/21/2019
10
HORIE, HIDEAKI
Exec Dt:
11/17/2019
Assignee
1
SANYO CHEMICAL INDUSTRIES, LTD.
11-1, IKKYONOMOTOCHO, HIGASHIYAMA-KU, KYOTO-SHI
KYOTO, JAPAN 6050995
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11430973
US20210280844
16605639
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:054010/0494   Pages: 7
Recorded: 10/08/2020
Attorney Dkt #:WL-12771
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, HIDEYUKI
Exec Dt:
07/20/2020
2
UKEDA, MASAHARU
Exec Dt:
07/27/2020
3
OHTA, TOMOYA
Exec Dt:
07/20/2020
4
TAKASHIGE, SOICHI
Exec Dt:
09/25/2020
5
HAYASHI, SHINICHI
Exec Dt:
07/22/2020
Assignee
1
HITACHI, LTD.
6-6, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8280
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210141538
17012423
Correspondence name and address
MATTINGLY & MALUR PC
1800 DIAGONAL ROAD
SUITE 210
ALEXANDRIA, VA 22314
Assignment: 9
Reel/Frame:055851/0268   Pages: 8
Recorded: 04/07/2021
Attorney Dkt #:2021-0173A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MORI, KOICHI
Exec Dt:
03/22/2021
2
IKEDA, SHUNSUKE
Exec Dt:
03/19/2021
3
OHTA, TOMOYA
Exec Dt:
03/17/2021
Assignee
1
SANYO CHEMICAL INDUSTRIES, LTD.
11-1, IKKYO NOMOTO-CHO, HIGASHIYAMA-KU, KYOTO-SHI
KYOTO, JAPAN 6050995
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210198413
17269596
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:062070/0724   Pages: 3
Recorded: 12/13/2022
Attorney Dkt #:2022-2243A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IKEDA, SHUNSUKE
Exec Dt:
08/15/2022
2
OHTA, TOMOYA
Exec Dt:
08/03/2022
3
YOSHIMOTO, RYO
Exec Dt:
08/03/2022
4
MORI, KOICHI
Exec Dt:
08/02/2022
Assignee
1
SANYO CHEMICAL INDUSTRIES, LTD.
11-1, IKKYO NOMOTO-CHO, HIGASHIYAMA-KU, KYOTO-SHI
KYOTO, JAPAN 6050995
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230227650
18010053
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1025 CONNECTICUT AVENUE NW
SUITE 500
WASHINGTON, DC 20036

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