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 : TOBITA, ETSUO
Total Assignments: 23
Assignment: 1
Reel/Frame:004287/0226   Pages: 3
Recorded: 08/08/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINAGAWA, MOTONOBU
Exec Dt:
07/23/1984
2
NAKAHARA, YUTAKA
Exec Dt:
07/23/1984
3
SHIBATA, TOSHIHIRO
Exec Dt:
07/23/1984
4
TOBITA, ETSUO
Exec Dt:
07/23/1984
Assignee
1
ADEKA ARGUS CHEMICAL CO., LTD., A LIMITED COMPANY OF JAPAN
5-2-13 SHIRAHATA, URAWA
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4491643
NONE
06569123
Correspondence name and address
JOHN R. JANES
P.O. BOX NO. 1
JERICHO, NY 11753
Assignment: 2
Reel/Frame:004288/0867   Pages: 2
Recorded: 08/06/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAHARA, YUTAKA
Exec Dt:
07/23/1984
2
HARUNA, TOHRU
Exec Dt:
07/23/1984
3
TOBITA, ETSUO
Exec Dt:
07/23/1984
Assignee
1
ADEKA ARGUS CHEMICAL CO., LTD
5-2-13 SHIRAHATA URAWA
A LIMITED COMPANY OF JAPAN
SAITAMA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4481317
NONE
06501946
Correspondence name and address
JOHN R.JANES
P. O. BOX NO. 1
JERICHO, NY 11753
Assignment: 3
Reel/Frame:010172/0534   Pages: 2
Recorded: 08/13/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKAHASHI, MASAYUKI
Exec Dt:
08/02/1999
2
TOBITA, ETSUO
Exec Dt:
08/02/1999
Assignee
1
ASAHI DENKA KOGYO KABUSHIKI KAISHA
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6184275
NONE
09373573
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
SECOND FLOOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:010596/0690   Pages: 2
Recorded: 02/29/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, ETSUO
Exec Dt:
02/16/2000
2
ISHIKAWA, SHIN-ICHI
Exec Dt:
02/16/2000
3
AYABE, TAKASHI
Exec Dt:
02/16/2000
4
KAWARAGI, SAEKO
Exec Dt:
02/16/2000
Assignee
1
ASAHI DENKA KOGYO KABUSHIKI KAISHA
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6333114
NONE
09515901
Correspondence name and address
YOUNG & THOMPSON
MARY SHELTON
745 SOUTH 23RD STREET
SECOND FLOOR
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:011563/0687   Pages: 2
Recorded: 02/22/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, ETSUO
Exec Dt:
01/31/2001
2
NANBU, YOKO
Exec Dt:
01/31/2001
3
ISHIKAWA, SHINICHI
Exec Dt:
01/31/2001
4
AYABE, TAKASHI
Exec Dt:
01/31/2001
Assignee
1
ASAHI DENKA KOGYO K.K.
2-35, HIGASHI-OGU 7-CHOME, ARAKAWA-KU
TOKYO 116-0012, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6500887
NONE
09719421
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VA 22201
Assignment: 6
Reel/Frame:013320/0449   Pages: 2
Recorded: 08/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUKINO, TOSHINORI
Exec Dt:
07/29/2002
2
TAKEUCHI, TAKASHI
Exec Dt:
07/29/2002
3
TANJI, NAOKO
Exec Dt:
07/29/2002
4
TOBITA, ETSUO
Exec Dt:
07/29/2002
Assignee
1
ASAHI DENKA KOGYO K.K.
2-35, HIGASHI-OGU 7-CHOME
ARAKAWA-KU
TOKYO, JAPAN 116-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6787067
US20030125432
10168830
Correspondence name and address
NIXON & VANDERHYE P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
8TH FLOOR
ARLINGTON, VA 22201
Assignment: 7
Reel/Frame:014450/0121   Pages: 2
Recorded: 05/28/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEGISHI, YOSHINORI
Exec Dt:
05/06/2003
2
TOBITA, ETSUO
Exec Dt:
05/06/2003
3
AYABE, TAKASHI
Exec Dt:
05/06/2003
Assignee
1
ASAHI DENKA KOGYO K.K.
2-35 HIGASHI-OGU 7 CHOME
ARAKAWA-KU TOKYO, JAPAN 116-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7125920
US20040099849
10432841
Correspondence name and address
NIXON & VANDERHYE, P.C.
BRYAN H. DAVIDSON
1100 NORTH GLEBE ROAD
ARLINGTON, VA 22201
Assignment: 8
Reel/Frame:014195/0219   Pages: 2
Recorded: 06/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAMOTO, NAOSHI
Exec Dt:
06/05/2003
2
TOBITA, ETSUO
Exec Dt:
06/05/2003
3
URUSHIHARA, TSUYOSHI
Exec Dt:
06/05/2003
Assignee
1
ASAHI DENKA CO., LTD
2-35 HIGASHIOGU 7-CHOME
ARAKAWA-KU TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030236329
10462759
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET 2ND FLOOR
ARLINGTON, VA 22202
Assignment: 9
Reel/Frame:015799/0870   Pages: 5
Recorded: 05/11/2004
Attorney Dkt #:09378.0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAZAWA, KENJI
Exec Dt:
10/31/2003
2
TOBITA, ETSUO
Exec Dt:
10/29/2003
3
YUKINO, TOSHINORI
Exec Dt:
10/30/2003
4
URAYAMA, HIROSHI
Exec Dt:
10/16/2003
5
KANAMORI, TAKESHI
Exec Dt:
10/16/2003
6
OKUYAMA, HISASHI
Exec Dt:
10/16/2003
Assignees
1
ASAHI DENKA CO., LTD.
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU
TOKYO 116-8553, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
AICHI-KEN, 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050001358
10495159
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL
JAMES W. EDMONDSON
1300 I STREET,N.W.
WASHINGTON, DC 20005-3315
Assignment: 10
Reel/Frame:015265/0344   Pages: 3
Recorded: 04/26/2004
Attorney Dkt #:8007-1064
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, ETSUO
Exec Dt:
03/22/2004
2
KAWAMOTO, NAOSHI
Exec Dt:
03/22/2004
3
URUSHIHARA, TSUYOSHI
Exec Dt:
03/22/2004
4
OKUYAMA, HISASHI
Exec Dt:
03/29/2004
5
KANAMORI, TAKESHI
Exec Dt:
03/29/2004
Assignees
1
ASAHI DENKA CO., LTD.
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU
TOKYO 116-0012, JAPAN
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN 471-8571, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7034102
US20040214983
10831124
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 11
Reel/Frame:016581/0558   Pages: 2
Recorded: 05/18/2005
Attorney Dkt #:8007-1092
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, ETSUO
Exec Dt:
04/08/2005
2
NEGISHI, YOSHINORI
Exec Dt:
04/08/2005
3
HORIKOSHI, TAKAHIRO
Exec Dt:
04/08/2005
Assignee
1
ASAHI DENKA CO., LTD.
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7132499
US20050282995
11131298
Correspondence name and address
YOUNG & THOMPSON
SECOND FLOR
745 SOUTH 23RD STREET
ARLINGTON, VA 22202
Assignment: 12
Reel/Frame:020347/0229   Pages: 2
Recorded: 01/10/2008
Attorney Dkt #:TAKIT-0197
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, ETSUO
Exec Dt:
01/17/2006
2
NOMURA, KAZUKIYO
Exec Dt:
01/17/2006
3
KAWAMOTO, NAOSHI
Exec Dt:
01/17/2006
Assignee
1
ASAHI DENKA CO., LTD.
2-35, HIGASHI-OGU 7-CHOME, ARAKAWA-KU
TOKYO, JAPAN 116-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7442735
US20070054996
10566684
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN
2200 CLARENDON BLVD.
SUITE 1400
ARLINGTON, VA 22201
Assignment: 13
Reel/Frame:018304/0022   Pages: 2
Recorded: 09/01/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEGISHI, YOSHINORI
Exec Dt:
07/24/2006
2
AYABE, TAKASHI
Exec Dt:
07/24/2006
3
TOBITA, ETSUO
Exec Dt:
07/24/2006
Assignee
1
ADEKA CORPORATION
2-35, HIGASHI-OGU 7-CHOME
ARAKAWA-KU
TOKYO, JAPAN 116-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090111699
10591533
Correspondence name and address
MILLEN WHITE ZELANO & BRANIGAN, PC
ARLINGTON COURT PLAZA I
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201
Assignment: 14
Reel/Frame:019600/0020   Pages: 2
Recorded: 07/19/2007
Attorney Dkt #:800-1144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, ETSUO
Exec Dt:
06/28/2007
2
KAWAMOTO, NAOSHI
Exec Dt:
06/28/2007
3
HORIKOSHI, TAKAHIRO
Exec Dt:
06/28/2007
Assignee
1
ADEKA CORPORATION
2-3, HIGASHIOGU 7-CHOME
ARAKAWA-KU
TOKYO 1168554, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7662893
US20080214752
11795646
Correspondence name and address
YOUNG & THOMPSON
745 SOUTH 23RD STREET
2ND FLOOR
ARLINGTON, VA 22202
Assignment: 15
Reel/Frame:020727/0033   Pages: 3
Recorded: 03/31/2008
Attorney Dkt #:8007-1170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHII, MANABU
Exec Dt:
02/22/2008
2
KAWAMOTO, NAOSHI
Exec Dt:
02/22/2008
3
TOBITA, ETSUO
Exec Dt:
02/22/2008
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU
TOKYO, JAPAN 116-8554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7714046
US20090156744
12088726
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:021111/0069   Pages: 2
Recorded: 06/18/2008
Attorney Dkt #:Q108448(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEGISHI, YOSHINORI
Exec Dt:
06/03/2008
2
TOBITA, ETSUO
Exec Dt:
06/05/2008
3
AYABE, TAKASHI
Exec Dt:
06/04/2008
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU, TOKYO, JAPAN 116-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100305327
12097898
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 17
Reel/Frame:021774/0241   Pages: 3
Recorded: 11/03/2008
Attorney Dkt #:Q110123(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NEGISHI, YOSHINORI
Exec Dt:
09/22/2008
2
AYABE, TAKASHI
Exec Dt:
09/24/2008
3
SUZUKI, MASATO
Exec Dt:
09/30/2008
4
TOBITA, ETSUO
Exec Dt:
09/24/2008
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU, TOKYO, JAPAN 116-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100174015
12294726
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 18
Reel/Frame:022226/0850   Pages: 3
Recorded: 02/09/2009
Attorney Dkt #:Q110576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIKOSHI, TAKAHIRO
Exec Dt:
10/24/2008
2
NOMURA, KAZUKIYO
Exec Dt:
10/24/2008
3
KAWAMOTO, NAOSHI
Exec Dt:
11/04/2008
4
TOBITA, ETSUO
Exec Dt:
11/10/2008
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME
ARAKAWA-KU, TOKYO, JAPAN 116-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7448248
US20070131017
11299915
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 19
Reel/Frame:024472/0460   Pages: 3
Recorded: 06/02/2010
Attorney Dkt #:8007-1228
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOBITA, ETSUO
Exec Dt:
05/13/2010
2
SHIGENO, KOICHI
Exec Dt:
05/13/2010
3
KANDA, SATORU
Exec Dt:
05/13/2010
4
ARATA, RYOZO
Exec Dt:
05/13/2010
5
EGAMI, YAMAHIKO
Exec Dt:
05/13/2010
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU 7-CHOME, ARAKAWA-KU
TOKYO, JAPAN 116-8554
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8154571
US20100249466
12745782
Correspondence name and address
YOUNG & THOMPSON
209 MADISON STREET
SUITE 500
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:025107/0426   Pages: 2
Recorded: 10/07/2010
Attorney Dkt #:Q110576
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORIKOSHI, TAKAHIRO
Exec Dt:
09/13/2010
2
NOMURA, KAZUKIYO
Exec Dt:
09/13/2010
3
KAWAMOTO, NAOSHI
Exec Dt:
09/13/2010
4
TOBITA, ETSUO
Exec Dt:
09/16/2010
Assignee
1
ADEKA CORPORATION
2-35, HIGASHIOGU -CHOME
ARAKAWA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8017678
US20090176913
12299915
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037-3213
Assignment: 21
Reel/Frame:004808/0713   Pages: 2
Recorded: 12/18/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAHARA, YUTAKA
Exec Dt:
00/00/0000
2
TOBITA, ETSUO
Exec Dt:
00/00/0000
Assignee
1
ADEKA ARGUS CHEMICAL CO., LTD., 5-2-13 SHIRAHATA, URAWA, SAITAMA, JAPAN, A LIMITED COMPANY OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4740544
NONE
06884147
Correspondence name and address
JOHN R. JANES
P. O. BOX NO.54
GOODE, VA 24556
Assignment: 22
Reel/Frame:004852/0888   Pages: 2
Recorded: 02/08/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MINAGAWA, MOTONOBU
Exec Dt:
00/00/0000
2
NAKAHARA, YUTAKA
Exec Dt:
00/00/0000
3
SHIBATA, TOSHIHIRO
Exec Dt:
00/00/0000
4
TOBITA, ETSUO
Exec Dt:
00/00/0000
Assignee
1
ADEKA ARGUS CHEMICAL CO., LTD., 5-2-13 SHIRAHATA, URAWA CITY, SAITAMA PREFECTURE, JAPAN A LIMITED COMPANY OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4743688
NONE
06902380
Correspondence name and address
JOHN R. JANES
P. O. BOX NO. 54
GOODE, VA 24556
Assignment: 23
Reel/Frame:005184/0568   Pages: 2
Recorded: 11/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
NAKAHARA, YUTAKA
Exec Dt:
00/00/0000
2
TOBITA, ETSUO
Exec Dt:
00/00/0000
Assignee
1
ADEKA ARGUS CHEMICAL CO., LTD., 5-2-13 SHIRAHATA, URAWA, SAITAMA, JAPAN, A LIMITED COMPANY OF JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4898688
NONE
07139525
Correspondence name and address
JOHN R. JANES
POST OFFICE BOX 54
GOODE, VA. 24556

Search Results as of: 04/30/2024 06:27 PM
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