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 : OKAJIMA, HIROSHI
Total Assignments: 13
Assignment: 1
Reel/Frame:005022/0902   Pages: 1
Recorded: 01/19/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
OKAJIMA, HIROSHI
Exec Dt:
12/05/1988
2
SUDO, SUSUMU
Exec Dt:
12/05/1988
Assignees
1
SANKYO RIKAGAKU CO., LTD.,
3-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN
2
TAKEKAWA TEKKO KABUSHIKI KAISHA
1, MINAMIHAMADORI 1-CHOME, MIZUHO-KU, NAGOYA-SHI
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5020282
NONE
07299041
Correspondence name and address
BAUER & SCHAFFER
114 OLD COUNTRY RD.
MINEOLA, NY 11501
Assignment: 2
Reel/Frame:006884/0272   Pages: 3
Recorded: 01/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASI, YOSITAKA
Exec Dt:
01/13/1994
2
MANABE, AKIRA
Exec Dt:
01/13/1994
3
KANEKO, TADATAKA
Exec Dt:
01/13/1994
4
OKAJIMA, HIROSHI
Exec Dt:
01/13/1994
5
ITO, YOSHIHIKO
Exec Dt:
01/13/1994
6
DAIZA, SETSUTO
Exec Dt:
01/17/1994
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5512080
NONE
08158313
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
NORMAN F. OBLON
ATTORNEYS AT LAW, 4TH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 3
Reel/Frame:008083/0062   Pages: 2
Recorded: 05/20/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAJIMA, HIROSHI
Exec Dt:
04/23/1996
2
MANABE, AKIRA
Exec Dt:
04/23/1996
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5761592
NONE
08650352
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
DUNNER, L.L.P.
ERNEST F. CHAPMAN
1300 I STREET, N.W.
WASHINGTON, D.C. 20005
Assignment: 4
Reel/Frame:008652/0892   Pages: 2
Recorded: 03/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKEMOTO, SHIGEHIDE
Exec Dt:
03/06/1997
2
OKAJIMA, HIROSHI
Exec Dt:
03/06/1997
3
KONDOH, MIKIO
Exec Dt:
03/06/1997
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, JAPAN 471-7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5881357
NONE
08825388
Correspondence name and address
CUSHMAN DARBY & CUSHMAN
DALE S. LAZAR
1100 NEW YORK AVENUE, N.W.
NINTH FLOOR, EAST TOWER
WASHINGTON, D.C. 20005-3918
Assignment: 5
Reel/Frame:010723/0250   Pages: 2
Recorded: 04/13/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAJIMA, HIROSHI
Exec Dt:
04/03/2000
2
TOBISE, MASAHIRO
Exec Dt:
04/03/2000
3
SHINDO, MIKIO
Exec Dt:
04/03/2000
Assignee
1
HITACHI METALS, LTD.
2-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6413327
NONE
09463430
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS,PLLC
PETER D. OLEXY, P.C.
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON D.C. 20037-3213
Assignment: 6
Reel/Frame:012228/0656   Pages: 3
Recorded: 10/05/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, MIKIO
Exec Dt:
09/25/2001
2
AWANO, YOJI
Exec Dt:
09/25/2001
3
SAWAMURA, MASATOSHI
Exec Dt:
09/25/2001
4
OKAJIMA, HIROSHI
Exec Dt:
09/25/2001
5
TAKEMOTO, SHIGEHIDE
Exec Dt:
09/25/2001
Assignees
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
OAZA NAGAKUTE, NAGAKUTE-CHO
41-1, AZA YOKOMICHI
AICHI-GUN, AICHI-KEN 480-1192, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
TOYOTA-SHI
1, TOYOTA-CHO
AICHI-KEN 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7083760
US20020034453
09927323
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
THOMAS A. BLINKA, PH.D.
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 7
Reel/Frame:012311/0702   Pages: 3
Recorded: 11/19/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, KATSUNORI
Exec Dt:
10/01/2001
2
TOBISE, MASAHIRO
Exec Dt:
10/01/2001
3
OGATA, YASUNOBU
Exec Dt:
10/01/2001
4
SHINDO, MIKIO
Exec Dt:
10/01/2001
5
OKAJIMA, HIROSHI
Exec Dt:
10/01/2001
Assignee
1
HITACHI METALS LTD.
2-1, SHIBAURA 1-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6537463
US20020084001
09732744
Correspondence name and address
SUGHRUE MION, PLLC
PETER D. OLEXY
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3213
Assignment: 8
Reel/Frame:013300/0254   Pages: 3
Recorded: 09/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, MIKIO
Exec Dt:
08/05/2002
2
SEKIGUCHI, AKIRA
Exec Dt:
08/05/2002
3
MIYAGAWA, NAOKI
Exec Dt:
08/05/2002
4
TAKEMOTO, SHIGEHIDE
Exec Dt:
08/05/2002
5
OKAJIMA, HIROSHI
Exec Dt:
08/05/2002
Assignees
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA NAGAKUTE
NAGAKUTE-CHO, AICHI-GUN
AICHI-KEN, 480-1192, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471-8571, JAPAN
3
TOKYO SINTERED METALS CORPORATION
2-30-11, MINAMIIKEBUKURO, TOSHIMA-KU
TOKYO, 171-0022, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7459032
US20030003009
10166647
Correspondence name and address
OBLON SPIVAK MCCLELLAND ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:014884/0888   Pages: 3
Recorded: 01/14/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, MIKIO
Exec Dt:
07/07/2003
2
TAJIMA, SHIN
Exec Dt:
07/07/2003
3
HATTORI, TAKESHI
Exec Dt:
07/07/2003
4
AWANO, YOJI
Exec Dt:
07/07/2003
5
OKAJIMA, HIROSHI
Exec Dt:
07/07/2003
Assignees
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA NAGAKUTE
NAGAKUTE-CHO, AICHI-GUN
AICHI-KEN, 480-1192, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6903641
US20040061582
10466101
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:015126/0540   Pages: 3
Recorded: 03/22/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KONDO, MIKIO
Exec Dt:
10/15/2003
2
OKAJIMA, HIROSHI
Exec Dt:
10/15/2003
3
TAKAHASHI, YOSHITAKA
Exec Dt:
10/15/2003
Assignees
1
KABUSHIKI KAISHA TOYOTA CHUO KENKYUSHO
41-1, AZA YOKOMICHI, OAZA NAGAKUTE, NAGAKUTE-CHO
AICHI-GUN,
AICHI-KEN, JAPAN 480-1192
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7175404
US20040141871
10475964
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:018602/0625   Pages: 2
Recorded: 11/15/2006
Attorney Dkt #:06226.0062
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAJIMA, HIROSHI
Exec Dt:
02/23/2006
2
UENOSONO, SATOSHI
Exec Dt:
02/23/2006
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7749298
US20070154339
10569800
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW,
GARRETT & DUNNER, LLP
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 12
Reel/Frame:034109/0372   Pages: 4
Recorded: 11/05/2014
Attorney Dkt #:2014-1399A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKATSUKA, MASAHIRO
Exec Dt:
09/02/2014
2
OKAJIMA, HIROSHI
Exec Dt:
09/02/2014
3
MATSUMURA, TAKAHIRO
Exec Dt:
09/02/2014
4
AKITA, HIROMU
Exec Dt:
09/02/2014
5
KOIWAI, DAISUKE
Exec Dt:
09/02/2014
Assignee
1
REIKEN, INC.
7-6, NIHONBASHI-KAYABACHO 3-CHOME, CHUO-KU
TOKYO, JAPAN 103-0025
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150135959
14399043
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
1030 15TH STREET, N.W.
SUITE 400 EAST
WASHINGTON, DC 20005
Assignment: 13
Reel/Frame:050327/0004   Pages: 8
Recorded: 09/10/2019
Attorney Dkt #:RYM-2018-4121
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANAKA, DAISUKE
Exec Dt:
08/23/2019
2
AOKI, FUMIAKI
Exec Dt:
08/23/2019
3
SUGIURA, AKIMITSU
Exec Dt:
08/29/2019
4
KANDO, MASASHI
Exec Dt:
07/10/2019
5
HUSARIK, JAN
Exec Dt:
07/10/2019
6
OKAJIMA, HIROSHI
Exec Dt:
07/01/2019
Assignees
1
DENSO CORPORATION
1-1, SHOWA-CHO
KARIYA-CITY, AICHI-PREF., JAPAN 448-8661
2
PLASMA APPLICATIONS CO., LTD.
OHITOMI-CHO 12-30, NISHI-KU
HAMAMATSU-SHI, SHIZUOKA, JAPAN 431-1112
3
TOKYO KEIKI INC.
16-46, MINAMI-KAMATA 2-CHOME, OTA-KU
TOKYO, JAPAN 144-8551
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10772184
US20200084872
16565910
Correspondence name and address
RAYMOND Y. MAH
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD, 11TH FLOOR
ARLINGTON, VA 22203

Search Results as of: 04/29/2024 12:31 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