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Patent Assignment Assignor Details
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Assignor Name : OTSUKA, SUSUMU
Total Assignments: 10
Assignment: 1
Reel/Frame:003928/0697   Pages: 2
Recorded: 05/05/1981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
TANIKAWA, KEIICHI
Exec Dt:
03/30/1981
2
OBI, TATSUROU
Exec Dt:
03/30/1981
3
OTSUKA, SUSUMU
Exec Dt:
03/30/1981
4
MANABE, ISAO
Exec Dt:
03/30/1981
5
INUBUSHI, AKIYOSHI
Exec Dt:
03/30/1981
6
MAEDA, CHIAKI
Exec Dt:
03/30/1981
Assignees
1
NIPPON STEEL CORPORATION
6-3, OHTEMACHI 2-CHOME
CHIYODA-KU, TOKYO 100, JAPAN
2
OTSUKA CHEMICAL CO., LTD.
10, BUNGOCHO, HIGASHI-KU
OSAKA-SHI, OSAKA, JAPAN 540
Property
 
Pat #
Pub #
Intl #
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4354881
NONE
06261219
Correspondence name and address
WENDEROTH, LIND & PONACK
STE. 1100, 1750 PA. AVE., N. W.
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004687/0080   Pages: 1
Recorded: 04/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MIURA, KUNIAKI
Exec Dt:
11/14/1984
2
OKADA, YOSHINORI
Exec Dt:
11/14/1984
3
FUKUSHIMA, ISAO
Exec Dt:
11/14/1984
4
OTSUKA, SUSUMU
Exec Dt:
11/14/1984
Assignee
1
HITACHI, LTD.
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4691246
NONE
06677243
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:007140/0992   Pages: 4
Recorded: 09/02/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJITA, TAKAFUMI
Exec Dt:
08/26/1994
2
SHIMODA, IKUO
Exec Dt:
07/19/1994
3
MOCHIMARU, MASAMI
Exec Dt:
07/19/1994
4
OTSUKA, SUSUMU
Exec Dt:
08/26/1994
5
KAWAI, NOBUYASU
Exec Dt:
08/24/1994
6
KURIMOTO, MASAHIRO
Exec Dt:
07/22/1994
7
INABA, KANEMASA
Exec Dt:
07/22/1994
Assignees
1
OILES CORPORATION
3-2, SHIBADAIMON 1-CHOME
MINATO-KU, TOKYO 105, JAPAN
2
OKUMURA CORPORATION
2-2, MATSUZAKI-CHO 2-CHOME, ABENO-KU
OSAKA-SHI, OSAKA 545, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5544452
NONE
08269605
Correspondence name and address
ARTHUR R. CRAWFORD
NIXON & VANDERHYE P.C.
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:008779/0705   Pages: 4
Recorded: 10/31/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATOH, YUKIO
Exec Dt:
10/09/1997
2
OTSUKA, SUSUMU
Exec Dt:
10/09/1997
3
ANDOH, KUNIHIKO
Exec Dt:
10/09/1997
4
HAYAKAWA, KUNIO
Exec Dt:
10/09/1997
Assignees
1
KABUSHIKI KAISHA OKUMURAGUMI
ABENO-KU, OSAKA-SHI
2-2-2, MATSUZAKI-CHO
OSAKA-FU, JAPAN
2
OIRESU KOGYO KABUSHIKI KAISHA
SHIBADAIMON 1-CHOME, MINATO-KU
2-GO, 3-BAN
TOKYO-TO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5913503
NONE
08857250
Correspondence name and address
RONALD E. GREIGG
SUITE 220
727-23RD STREET SOUTH
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:009263/0068   Pages: 3
Recorded: 06/22/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, SUSUMU
Exec Dt:
06/09/1998
2
HAYAKAWA, KUNIO
Exec Dt:
06/11/1998
3
SHIMODA, IKUO
Exec Dt:
06/15/1998
4
SUZUKI, KIYOHARU
Exec Dt:
06/15/1998
5
MOCHIMARU, MASAMI
Exec Dt:
06/11/1998
6
MIYAZAKI, MITSURU
Exec Dt:
06/08/1998
Assignees
1
OKUMURA CORPORATION
2-2, MATSUZAKI-CHO 2-CHOME, ABENO-KU
OSAKA-SHI, OSAKA 545, JAPAN
2
OILES CORPORATION
3-2, SHIBADAIMON 1-CHOME, MINATO-KU
TOKYO 105, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6123313
NONE
09100809
Correspondence name and address
NIXON & VANDHERYE P.C.
ARTHUR R, CRAWFORD
100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:012174/0832   Pages: 2
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OTSUKA, SUSUMU
Exec Dt:
08/27/2001
2
SHITARA, TAKUJI
Exec Dt:
08/27/2001
3
KOSUGE, FUMISADA
Exec Dt:
08/27/2001
4
AMAKAWA, KAZUHIKO
Exec Dt:
08/27/2001
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6509490
US20020035287
09953409
Correspondence name and address
ANTONELLI, TERRY, STOUT, ET AL
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 7
Reel/Frame:012171/0901   Pages: 2
Recorded: 09/17/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAMURA, KENICHI
Exec Dt:
09/03/2001
2
OTSUKA, SUSUMU
Exec Dt:
09/03/2001
3
KOSUGE, FUMISADA
Exec Dt:
09/03/2001
4
SHITARA, TAKUJI
Exec Dt:
09/03/2001
5
AMAKAWA, KAZUHIKO
Exec Dt:
09/03/2001
Assignee
1
MITSUBISHI GAS CHEMICAL COMPANY, INC.
5-2, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6476269
US20020038054
09953557
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS LLP
WILLIAM I. SOLOMON
1300 NORTH SEVENTEENTH STREET
SUITE 1800
ARLINGTON, VA 22209
Assignment: 8
Reel/Frame:013863/0507   Pages: 3
Recorded: 03/13/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAI, HIROFUMI
Exec Dt:
03/03/2003
2
FUJIMURA, YOSHIO
Exec Dt:
03/03/2003
3
MATSUDA, YUKIHISA
Exec Dt:
03/03/2003
4
OTSUKA, SUSUMU
Exec Dt:
03/03/2003
5
ITOU, YOSHIO
Exec Dt:
03/03/2003
Assignees
1
NISHIKAWA RUBBER CO., LTD.
2-8 MISASA-MACHI 2-CHOME
NISHI-KU, HIROSHIMA-SHI
HIROSHIMA-KEN 733-8510, JAPAN
2
KANTO AUTO WORKS, LTD.
MUBANCHI, TAURAMINATO-CHO
YOKOSUKA-SHI, KANAGAWA-KEN 237-8585, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6751908
US20030177700
10387639
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
DALE H. THIEL
2026 RAMBLING ROAD
KALAMAZOO, MI 49008-1631
Assignment: 9
Reel/Frame:047057/0462   Pages: 4
Recorded: 10/03/2018
Attorney Dkt #:Q242249
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IIDA, TOMOAKI
Exec Dt:
08/20/2018
2
OTSUKA, SUSUMU
Exec Dt:
08/22/2018
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10960821
US20190100148
16150853
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 10
Reel/Frame:061133/0969   Pages: 6
Recorded: 09/19/2022
Attorney Dkt #:26H_157
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, KENICHIRO
Exec Dt:
09/09/2022
2
FUJISAWA, KAZUKI
Exec Dt:
09/09/2022
3
OTSUKA, SUSUMU
Exec Dt:
09/16/2022
Assignees
1
TOYODA GOSEI CO., LTD.
1 HARUHINAGAHATA
KIYOSU-SHI, AICHI-KEN, JAPAN 452-8564
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230087162
17947296
Correspondence name and address
DAVID POSZ
12040 SOUTH LAKES DRIVE
101
RESTON, VA 20191

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