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Patent Assignment Assignor Details
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Assignor Name : IWAI, AKIRA
Total Assignments: 21
Assignment: 1
Reel/Frame:004064/0328   Pages: 4
Recorded: 11/24/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NISHIHARA, MASAO
Exec Dt:
11/11/1981
2
MATSUSHITA, TOMIHARU
Exec Dt:
11/16/1981
3
NOGUCHI, MASATAKA
Exec Dt:
11/18/1981
4
ARIMURA, KAZUO
Exec Dt:
11/18/1981
5
OHTE, AKIRA
Exec Dt:
11/16/1981
6
KIMURA, TETSUO
Exec Dt:
11/18/1981
7
IWAI, AKIRA
Exec Dt:
11/18/1981
8
HAYASHIDA, NOBUO
Exec Dt:
11/18/1981
Assignee
1
KABUSHIKI KAISHA KOBE SEIKO
SHO, 3-18, WAKINOHAMA-CHO
1-CHOME, CHUO-KU, KOBE-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4445350
NONE
06325552
Correspondence name and address
OBLON, FISHER, SPIVAK,
MC CLELLAND & MAIER
CRYSTAL SQ. 5, STE. 400
1755 S. JEFF. DAVIS HWY
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:005481/0584   Pages: 3
Recorded: 10/22/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHBA, YOZO
Exec Dt:
12/12/1989
2
YAMANAKA, MASAAKI
Exec Dt:
12/12/1989
3
SUDO, MORIYASU
Exec Dt:
12/12/1989
4
IWAI, AKIRA
Exec Dt:
12/12/1989
Assignee
1
OJI YUKA GOSEISHI CO., LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4986866
NONE
07451007
Correspondence name and address
OBLON, SPIVAK, MC CLELLAND, MAIER &
NEUSTADT
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:005574/0359   Pages: 2
Recorded: 01/18/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHNO, AKIHIKO
Exec Dt:
01/08/1991
2
IWAI, AKIRA
Exec Dt:
01/08/1991
Assignee
1
OJI YUKA GOSEISHI CO., LTD.
5-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5196391
NONE
07642776
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK AND SEAS
2100 PENNSYLVANIA AVE., N. W.
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:005838/0723   Pages: 2
Recorded: 09/09/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHNO, AKIHIKO
Exec Dt:
08/26/1991
2
IWAI, AKIRA
Exec Dt:
08/26/1991
Assignee
1
OJI YUKA GOSEISHI CO., LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5122413
NONE
07756710
Correspondence name and address
SUGHRUE, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N. W.
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:006207/0973   Pages: 2
Recorded: 07/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IWAI, AKIRA
Exec Dt:
07/21/1992
2
SAWADA, HIROSHI
Exec Dt:
07/21/1992
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTACHO , TOYOTA-SHI
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5263455
NONE
07917335
Correspondence name and address
OLIFF & BERRIDGE
JAMES A. OLIFF
P.O. BOX 19928
ALEXANDRIA, VIRGINIA 22320
Assignment: 6
Reel/Frame:006305/0627   Pages: 2
Recorded: 10/30/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHNO, AKIHIKO
Exec Dt:
10/20/1992
2
NISHIZAWA, TAKATOSHI
Exec Dt:
10/20/1992
3
IWAI, AKIRA
Exec Dt:
10/20/1992
Assignee
1
OJI YUKA GOSEISHI CO., LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5268349
NONE
07969564
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
SHELDON I. LANDSMAN
2100 PENNSYLVANIA AVE., NW, STE. 800
WASHINGTON, DC 20037-3202
Assignment: 7
Reel/Frame:006415/0515   Pages: 2
Recorded: 01/21/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHMO, AKIHIKO
Exec Dt:
01/04/1993
2
NISHIZAWA, TAKATOSHI
Exec Dt:
01/04/1993
3
IWAI, AKIRA
Exec Dt:
01/04/1993
Assignee
1
OJI YUKA GOSEISHI COMPANY, LTD.
5-1, MARUNOUCHI 1-CHOEM, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5318817
NONE
08007275
Correspondence name and address
MARK BOLAND
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE
WASHINGTON, DC 20037-3202
SUITE 800
Assignment: 8
Reel/Frame:006513/0850   Pages: 2
Recorded: 04/15/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OHNO, AKIHIKO
Exec Dt:
03/24/1993
2
NISHIZAWA, TAKATOSHI
Exec Dt:
03/24/1993
3
IWAI, AKIRA
Exec Dt:
03/24/1993
Assignee
1
OJI YUKA GOSEISHI CO., LTD.
5-1, MARUNOUCHI 1-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5306690
NONE
08045794
Correspondence name and address
WADDELL A. BIGGART
SUGHRUE, MION, ZINN, MACPEAK & SEAS
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 9
Reel/Frame:007056/0961   Pages: 2
Recorded: 06/23/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, AKIHIKO
Exec Dt:
06/06/1994
2
NISHIZAWA, TAKATOSHI
Exec Dt:
06/06/1994
3
IWAI, AKIRA
Exec Dt:
06/06/1994
Assignee
1
OJI YUKA GOSEISHI CO., LTD.
5-1, MARUNOUCHI 1-CHOME, CHIYODA-KU,
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5496790
NONE
08264363
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 10
Reel/Frame:007230/0146   Pages: 2
Recorded: 10/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHNO, AKIHIKO
Exec Dt:
10/11/1994
2
NISHIZAWA, TAKATOSHI
Exec Dt:
10/11/1994
3
IWAI, AKIRA
Exec Dt:
10/11/1994
4
SHIBATA, AYAKO
Exec Dt:
10/11/1994
Assignee
1
OJI YUKA GOSEISHI CO., LTD.
3, KANDASURUGADAI 4-CHOME,
CHIYODA-KU
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5496791
NONE
08328522
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W., STE. 800
WASHINGTON, D.C. 20037-3202
Assignment: 11
Reel/Frame:007354/0361   Pages: 2
Recorded: 02/08/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, AKIRA
Exec Dt:
02/06/1995
2
YOSHIOKA, MAMORU
Exec Dt:
02/06/1995
3
TSUTSUMI, YASUHITO
Exec Dt:
02/06/1995
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5613360
NONE
08385436
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE
P.O. BOX 19928
ALEXANDRIA, VA 22320
Assignment: 12
Reel/Frame:007816/0008   Pages: 2
Recorded: 12/27/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAI, AKIRA
Exec Dt:
12/12/1995
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5595162
NONE
08579491
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 13
Reel/Frame:007964/0391   Pages: 3
Recorded: 04/19/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMANAKA, MASAAKI
Exec Dt:
04/03/1996
2
IWAI, AKIRA
Exec Dt:
04/03/1996
Assignee
1
OJI-YUKA SYNTHETIC PAPER CO., LTD.
CHIYODA-KU,
3, KANDASURUGADAI 4-CHOME,
TOKYO,, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5629072
NONE
08634726
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
1755 JEFFERSON DAVIS HIGHWAY
FOURTH FLOOR
ARLINGTON, VA 22202
ATTN: HARRIS A PITLICK
Assignment: 14
Reel/Frame:008633/0951   Pages: 2
Recorded: 05/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, AKIRA
Exec Dt:
05/27/1997
2
HIDAKA, SHIGEKI
Exec Dt:
05/27/1997
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5806498
NONE
08864393
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 15
Reel/Frame:015881/0178   Pages: 2
Recorded: 10/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MINAKAWA, SUSUMU
Exec Dt:
08/16/2004
2
IWASAKI, TAKASHI
Exec Dt:
08/16/2004
3
IWAI, AKIRA
Exec Dt:
08/16/2004
4
NOUNEN, KOUJI
Exec Dt:
08/16/2004
5
SATO, MORIHIRO
Exec Dt:
08/16/2004
Assignees
1
JAPAN NUCLEAR CYCLE DEVELOPMENT INSTITUTE
4-49 MURAMATSU, TOKAI-MURA, NAKA-GUN
IBARAKI, JAPAN
2
KIMURA CHEMICAL PLANTS CO., LTD.
1-2, KULSE, TERAJIMA, 2-CHOME, AMAGASAKI-SHI
HYOGO, JAPAN
3
JAPAN COMPUTER ENGINEERING CO., LTD.
10-23, ICHIBANCHO 1-CHOME, AOBA-KU, SENDAI
MIYAGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7210915
US20050214396
10960506
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS, LLP
ALAN E. SCHIAVEILL
1300 NORTH 17TH STREET, SUITE 1800
ARLINGTON, VA 22209
Assignment: 16
Reel/Frame:019720/0515   Pages: 3
Recorded: 08/20/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHKAWACHI, ICHIRO
Exec Dt:
04/12/2007
2
IWAI, AKIRA
Exec Dt:
04/12/2007
3
KATO, MINORU
Exec Dt:
04/12/2007
Assignee
1
YUPO CORPORATION
3, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO 101-0062, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8012570
US20070298228
11662417
Correspondence name and address
DOUGLAS P. MUELLER
HAMRE, SCHUMANN, MUELLER & LARSON P.C.
P.O. BOX 2902
MINNEAPOLIS, MN 55402-0902
Assignment: 17
Reel/Frame:056056/0305   Pages: 3
Recorded: 04/27/2021
Attorney Dkt #:07057.1399-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAI, AKIRA
Exec Dt:
02/09/2021
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11199150
US20210363934
17241682
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 18
Reel/Frame:055818/0630   Pages: 3
Recorded: 04/05/2021
Attorney Dkt #:07057.1394-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAI, AKIRA
Exec Dt:
02/25/2021
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI
AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11441510
US20210363936
17221890
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 19
Reel/Frame:056021/0855   Pages: 3
Recorded: 04/23/2021
Attorney Dkt #:07057.1398-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAI, AKIRA
Exec Dt:
02/25/2021
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11208966
US20210363933
17238725
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 20
Reel/Frame:056069/0530   Pages: 3
Recorded: 04/28/2021
Attorney Dkt #:07057.1400-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAI, AKIRA
Exec Dt:
02/25/2021
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11513011
US20210364371
17242735
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 21
Reel/Frame:056085/0377   Pages: 3
Recorded: 04/29/2021
Attorney Dkt #:536804US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
IWAI, AKIRA
Exec Dt:
03/15/2021
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11261816
US20210363932
17244191
Correspondence name and address
OBLON, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

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