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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 : TSUKAMOTO, JUN
Total Assignments: 26
Assignment: 1
Reel/Frame:004161/0674   Pages: 1
Recorded: 08/04/1983
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
07/18/1983
2
Exec Dt:
07/18/1983
3
Exec Dt:
07/18/1983
Assignee
1
1-3-1, KASUMIGASEKI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06520197
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
8TH FLR., 1801 K STREET, N.W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004247/0374   Pages: 1
Recorded: 04/04/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
03/27/1984
2
Exec Dt:
03/27/1984
3
Exec Dt:
03/27/1984
Assignee
1
1-3-1, KASUMIGASEKI
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06596549
Correspondence name and address
LAW OFFICES
AUSTIN R. MILLER
1125 LAND TITLE BLDG.
PHILADELPHIA, PA 19110
Assignment: 3
Reel/Frame:004951/0131   Pages: 1
Recorded: 09/29/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/16/1988
2
Exec Dt:
09/16/1988
Assignee
1
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07250735
Correspondence name and address
CUSHMAN, DARBY & CUSHMAN
ELEVENTH FLOOR
1615 L STREET, N. W.
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:007586/0886   Pages: 3
Recorded: 04/20/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/1995
2
Exec Dt:
02/28/1995
3
Exec Dt:
03/03/1995
4
Exec Dt:
03/03/1995
5
Exec Dt:
03/03/1995
Assignee
1
2-1, NIHONBASHI MUROMACHI 2-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08387929
Correspondence name and address
FISH & RICHARDSON P.C.
BARRY E. BRETSCHNEIDER
601 THIRTEENTH STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 5
Reel/Frame:007954/0680   Pages: 3
Recorded: 02/13/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/1996
2
Exec Dt:
02/07/1996
3
Exec Dt:
02/07/1996
Assignee
1
2-1, NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08555430
Correspondence name and address
FISH & RICHARDSON P.C.
BARRY E. BRETSCHNEIDER
601 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 6
Reel/Frame:008041/0434   Pages: 5
Recorded: 07/23/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/02/1996
2
Exec Dt:
07/02/1996
3
Exec Dt:
07/02/1996
4
Exec Dt:
07/02/1996
5
Exec Dt:
07/02/1996
6
Exec Dt:
07/04/1996
Assignee
1
NIHONBASHI, CHUO-KU
2-1, MUROMACHI 2-CHOME
TOKYO 103, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08657269
Correspondence name and address
FISH & RICHARDSON P.C.
BARRY E. BRETSCHNEIDER
601 THIRTEENTH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 7
Reel/Frame:010751/0530   Pages: 2
Recorded: 04/26/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2000
2
Exec Dt:
03/02/2000
3
Exec Dt:
03/02/2000
4
Exec Dt:
03/02/2000
Assignee
1
2-1 NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO 103-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09559399
Correspondence name and address
MORRISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 8
Reel/Frame:013213/0071   Pages: 2
Recorded: 06/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/09/2002
2
Exec Dt:
05/09/2002
Assignee
1
2-1 NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU, TOKYO 103-8666, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10149071
Correspondence name and address
MORRISON & FOERSTER LLP
BARRY E. BRETSCHNEIDER
2000 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, D.C. 20006-1888
Assignment: 9
Reel/Frame:015638/0875   Pages: 2
Recorded: 03/29/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/2004
2
Exec Dt:
03/08/2004
Assignee
1
2-1, NIHONBASHI MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10491084
Correspondence name and address
MORRISON & FOERSTER, LLP
RAJ S. DAVE'
1650 TYSONS BLVD., SUITE 300
MCLEAN, VA 22102
Assignment: 10
Reel/Frame:022396/0460   Pages: 3
Recorded: 03/13/2009
Attorney Dkt #:TOR-09-1039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/27/2009
2
Exec Dt:
02/27/2009
3
Exec Dt:
02/27/2009
Assignee
1
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12441150
Correspondence name and address
IP GROUP OF DLA PIPER US LLP
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:023450/0614   Pages: 4
Recorded: 10/30/2009
Attorney Dkt #:085133-0381120
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/02/2009
2
Exec Dt:
09/04/2009
3
Exec Dt:
09/04/2009
4
Exec Dt:
09/04/2009
Assignee
1
1-1 NIHONBASHI-MUROMACHI, 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12524714
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 12
Reel/Frame:024878/0489   Pages: 3
Recorded: 08/24/2010
Attorney Dkt #:TIP-10-1317 (308877-255)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/11/2010
2
Exec Dt:
08/11/2010
3
Exec Dt:
08/11/2010
Assignee
1
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12919121
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 13
Reel/Frame:025079/0779   Pages: 2
Recorded: 10/01/2010
Attorney Dkt #:TOR-10-1350 (308876-066)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2010
2
Exec Dt:
09/21/2010
3
Exec Dt:
09/21/2010
Assignee
1
1-1 NIHONBASHI-MUROMACHI 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12936061
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 14
Reel/Frame:025439/0520   Pages: 4
Recorded: 12/02/2010
Attorney Dkt #:085133-0388784
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2010
2
Exec Dt:
11/25/2010
3
Exec Dt:
11/25/2010
4
Exec Dt:
11/26/2010
Assignee
1
1-1 NIHONBASHI-MUROMACHI, 2-CHOME, CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12933417
Correspondence name and address
RAJ S. DAVE
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 15
Reel/Frame:025714/0552   Pages: 4
Recorded: 01/28/2011
Attorney Dkt #:085133-0390092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2011
2
Exec Dt:
01/12/2011
3
Exec Dt:
01/21/2011
4
Exec Dt:
01/21/2011
Assignee
1
1-1 NIHONBASHI-MUROMACHI, 2-CHOME, CHUO-KU
SHIGA, JAPAN 520-8558
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12992483
Correspondence name and address
PILLSBURY WINTHROP SHAW PITTMAN, LLP
P.O. BOX 10500
MCLEAN, VA 22102
Assignment: 16
Reel/Frame:026590/0084   Pages: 2
Recorded: 07/14/2011
Attorney Dkt #:TIP-11-1170 (308877-321)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2011
2
Exec Dt:
05/17/2011
3
Exec Dt:
05/17/2011
4
Exec Dt:
05/17/2011
Assignee
1
1-1, NIHONBASHI-MUROMACHI 2-CHOME
CHUO-KU
TOKYO, JAPAN 103-8666
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13144532
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 17
Reel/Frame:046910/0724   Pages: 3
Recorded: 08/22/2018
Attorney Dkt #:510517/0281204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/27/2018
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16109113
Correspondence name and address
HUNTON ANDREWS KURTH LLP
2200 PENNSYLVANIA AVE
SUITE 900
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:050351/0457   Pages: 3
Recorded: 09/11/2019
Attorney Dkt #:187058
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/16/2019
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16567628
Correspondence name and address
JAMES A. OLIFF
OLIFF PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 19
Reel/Frame:054068/0483   Pages: 3
Recorded: 10/15/2020
Attorney Dkt #:Q258756
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2020
2
Exec Dt:
07/27/2020
3
Exec Dt:
07/27/2020
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17071494
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 20
Reel/Frame:054350/0257   Pages: 3
Recorded: 11/12/2020
Attorney Dkt #:Q259347
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/2020
2
Exec Dt:
08/11/2020
3
Exec Dt:
08/17/2020
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17096266
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 21
Reel/Frame:054167/0348   Pages: 3
Recorded: 10/26/2020
Attorney Dkt #:Q258809
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/20/2020
2
Exec Dt:
08/19/2020
3
Exec Dt:
08/17/2020
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17080175
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 22
Reel/Frame:054518/0340   Pages: 3
Recorded: 12/02/2020
Attorney Dkt #:Q259670
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2020
2
Exec Dt:
09/10/2020
3
Exec Dt:
09/10/2020
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17109659
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 23
Reel/Frame:063061/0947   Pages: 5
Recorded: 03/22/2023
Attorney Dkt #:94377-1688 08TMCT172902PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/25/2022
2
Exec Dt:
11/25/2022
3
Exec Dt:
11/25/2022
4
Exec Dt:
11/25/2022
5
Exec Dt:
11/25/2022
6
Exec Dt:
01/06/2023
7
Exec Dt:
11/29/2022
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18122809
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE
SUITE 300
TROY, MI 48084
Assignment: 24
Reel/Frame:063371/0478   Pages: 8
Recorded: 04/19/2023
Attorney Dkt #:94377-1708 08TMCT174802PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2023
2
Exec Dt:
02/07/2023
3
Exec Dt:
02/07/2023
4
Exec Dt:
02/07/2023
5
Exec Dt:
02/10/2023
6
Exec Dt:
03/14/2023
7
Exec Dt:
02/09/2023
Assignee
1
1, TOYOTA-CHO
TOYOTA-SHI AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18135879
Correspondence name and address
DINSMORE & SHOHL LLP
900 WILSHIRE
SUITE 300
TROY, MI 48084
Assignment: 25
Reel/Frame:063394/0903   Pages: 8
Recorded: 04/21/2023
Attorney Dkt #:6061-411T
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2023
2
Exec Dt:
02/08/2023
3
Exec Dt:
02/08/2023
4
Exec Dt:
02/09/2023
5
Exec Dt:
02/10/2023
6
Exec Dt:
03/14/2023
7
Exec Dt:
02/09/2023
Assignee
1
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18304361
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314
Assignment: 26
Reel/Frame:063440/0903   Pages: 8
Recorded: 04/26/2023
Attorney Dkt #:6061-414T
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/01/2023
2
Exec Dt:
03/01/2023
3
Exec Dt:
03/01/2023
4
Exec Dt:
03/08/2023
5
Exec Dt:
03/01/2023
6
Exec Dt:
03/14/2023
7
Exec Dt:
02/16/2023
Assignee
1
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18307009
Correspondence name and address
HAUPTMAN HAM, LLP
2318 MILL ROAD
SUITE 1400
ALEXANDRIA, VA 22314

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