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 : TSUZUKI, HITOSHI
Total Assignments: 18
Assignment: 1
Reel/Frame:011142/0905   Pages: 2
Recorded: 09/06/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
08/25/2000
2
NAKAMURA, MIZUHO
Exec Dt:
08/25/2000
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN 108-0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D449503
NONE
29128915
Correspondence name and address
MCDERMOTT, WILL & EMERY
EDWARD J. WISE
600 13TH STREET, N.W.
WASHINGTON, DC 20005
Assignment: 2
Reel/Frame:013744/0810   Pages: 2
Recorded: 02/07/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
11/01/2002
2
SUGAWARA, NOBUHISA
Exec Dt:
11/01/2002
3
KATAOKA, KENJI
Exec Dt:
11/01/2002
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D482254
NONE
29170481
Correspondence name and address
SUGHRUE MION, PLLC
ROBERT V. SLOAN
2100 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:016615/0648   Pages: 2
Recorded: 05/27/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
05/27/2005
2
SAKAI, MASATO
Exec Dt:
05/27/2005
3
TANIGUCHI, TAKESHI
Exec Dt:
05/27/2005
4
KIKUCHI, ATSUYUKI
Exec Dt:
05/27/2005
Assignee
1
HITACHI KOKI CO., LTD.
15-1 KONAN 2-CHOME, MINATO-KU
TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D520837
NONE
29230802
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:016771/0533   Pages: 2
Recorded: 07/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, MASANORI
Exec Dt:
07/05/2005
2
SAKAI, MASATO
Exec Dt:
07/05/2005
3
TSUZUKI, HITOSHI
Exec Dt:
07/05/2005
4
TANIGUCHI, TAKESHI
Exec Dt:
07/05/2005
5
OOKUBO, TAKAHIRO
Exec Dt:
07/06/2005
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME
MINATO-KU, TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D527969
NONE
29233526
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:016771/0558   Pages: 2
Recorded: 07/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
07/05/2005
2
SAKAI, MASATO
Exec Dt:
07/05/2005
3
OKADA, MASANORI
Exec Dt:
07/05/2005
4
TANIGUCHI, TAKESHI
Exec Dt:
07/05/2005
5
OOKUBO, TAKAHIRO
Exec Dt:
07/06/2005
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D526873
NONE
29233527
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 6
Reel/Frame:017553/0249   Pages: 2
Recorded: 02/08/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
02/02/2006
2
MATSUOKA, TAKESHI
Exec Dt:
02/02/2006
3
NAKANO, YOSHIHIRO
Exec Dt:
02/02/2006
4
UEDA, TAKASHI
Exec Dt:
02/02/2006
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME
MINATO-KU, TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D526552
NONE
29253466
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 7
Reel/Frame:017557/0803   Pages: 2
Recorded: 02/10/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
02/08/2006
2
MATSUOKA, TAKESHI
Exec Dt:
02/08/2006
3
NAKANO, YOSHIHIRO
Exec Dt:
02/08/2006
4
UEDA, TAKASHI
Exec Dt:
02/08/2006
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME
MINATO-KU TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D526874
NONE
29253637
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 8
Reel/Frame:019245/0311   Pages: 2
Recorded: 04/27/2007
Attorney Dkt #:Q99967
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TAKESHI
Exec Dt:
02/21/2007
2
TSUZUKI, HITOSHI
Exec Dt:
02/21/2007
3
OKADA, MASANORI
Exec Dt:
02/21/2007
4
SAKAI, MASATO
Exec Dt:
02/21/2007
5
OOMORI, KATSUHIRO
Exec Dt:
02/21/2007
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KOUNAN 2-CHOME, MINATO-KU
TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D567615
NONE
29272314
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 9
Reel/Frame:020726/0415   Pages: 2
Recorded: 03/31/2008
Attorney Dkt #:NGB-6265
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ISHIDA, HIDEKI
Exec Dt:
03/06/2008
2
TSUZUKI, HITOSHI
Exec Dt:
03/06/2008
3
MATSUOKA, TAKESHI
Exec Dt:
03/06/2008
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8118204
US20090266863
12088524
Correspondence name and address
MATTINGLY,STANGER,MALUR&BRUNDIDGE, P.C.
1800 DIAGONAL ROAD
SUITE 370
ALEXANDRIA, VA 22314
Assignment: 10
Reel/Frame:020999/0246   Pages: 2
Recorded: 05/27/2008
Attorney Dkt #:Q107367
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TAKESHI
Exec Dt:
04/01/2008
2
TSUZUKI, HITOSHI
Exec Dt:
04/01/2008
3
KAWAHARA, TOMOYUKI
Exec Dt:
04/01/2008
4
SHIMIZU, YASUTAKA
Exec Dt:
04/01/2008
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KOUNAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D585716
NONE
29305633
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 11
Reel/Frame:021020/0310   Pages: 2
Recorded: 05/30/2008
Attorney Dkt #:Q107368
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TAKESHI
Exec Dt:
04/03/2008
2
TSUZUKI, HITOSHI
Exec Dt:
04/03/2008
3
ONOSE, AKIRA
Exec Dt:
04/03/2008
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KOUNAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D580247
NONE
29305629
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 12
Reel/Frame:021218/0834   Pages: 2
Recorded: 07/10/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AOKI, YOSHIKI
Exec Dt:
04/03/2008
2
TSUZUKI, HITOSHI
Exec Dt:
04/03/2008
3
KAKEFUDA, SHINICHI
Exec Dt:
04/03/2008
4
KANESAWA, SYOU
Exec Dt:
05/20/2008
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KOUNAN 2-CHOME
MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D582739
NONE
29305853
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037
Assignment: 13
Reel/Frame:021524/0741   Pages: 3
Recorded: 09/12/2008
Attorney Dkt #:Q110096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TAKESHI
Exec Dt:
09/05/2008
2
TSUZUKI, HITOSHI
Exec Dt:
09/05/2008
3
KAWAHARA, TOMOYUKI
Exec Dt:
09/05/2008
4
KAKEFUDA, SHINICHI
Exec Dt:
09/05/2008
5
KIKUCHI, ATSUYUKI
Exec Dt:
09/05/2008
6
YAMAZAKI, SHINGO
Exec Dt:
09/05/2008
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KOUNAN 2-CHOME, MINATO-KU,
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D592028
NONE
29324490
Correspondence name and address
SUGHRUE MION
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 14
Reel/Frame:022149/0594   Pages: 2
Recorded: 01/23/2009
Attorney Dkt #:Q111073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TANIGUCHI, TAKESHI
Exec Dt:
01/09/2009
2
TSUZUKI, HITOSHI
Exec Dt:
01/09/2009
3
KAWAHARA, TOMOYUKI
Exec Dt:
01/09/2009
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KOUNAN 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D595552
NONE
29327818
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 15
Reel/Frame:022149/0833   Pages: 3
Recorded: 01/23/2009
Attorney Dkt #:Q111071
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
01/13/2009
2
YAMADA, KENICHI
Exec Dt:
01/13/2009
3
TANIGUCHI, TAKESHI
Exec Dt:
01/13/2009
4
HANAWA, HIROYUKI
Exec Dt:
01/13/2009
5
TAKAHASHI, SHIGERU
Exec Dt:
01/13/2009
Assignee
1
HITACHI KOKI CO., LTD.
1060 TAKEDA, IBARAKI
HITACHINAKA-SHI, JAPAN 312-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D607814
NONE
29327779
Correspondence name and address
SUGHRUE MION, PLLC.
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 16
Reel/Frame:023591/0661   Pages: 4
Recorded: 12/02/2009
Conveyance: RE-RECORD TO CORRECT THE ADDRESS OF THE ASSIGNEE, PREVIOUSLY RECORDED ON REEL 022149 FRAME 0833.
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
01/13/2009
2
YAMADA, KENICHI
Exec Dt:
01/13/2009
3
TANIGUCHI, TAKESHI
Exec Dt:
01/13/2009
4
HANAWA, HIROYUKI
Exec Dt:
01/13/2009
5
TAKAHASHI, SHIGERU
Exec Dt:
01/13/2009
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KOUNAN 2-CHOME
MINATO-KU, TOKYO 108-6020, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D607814
NONE
29327779
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE NW
WASHINGTON, D.C. 20037-3213
Assignment: 17
Reel/Frame:030672/0597   Pages: 2
Recorded: 06/24/2013
Attorney Dkt #:090195-0028
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUZUKI, HITOSHI
Exec Dt:
05/31/2013
2
SAKAI, MASATO
Exec Dt:
06/03/2013
Assignee
1
HITACHI KOKI CO., LTD.
15-1, KONAN, 2-CHOME, MINATO-KU
TOKYO, JAPAN 108-6020
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130277079
13997517
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
THE MCDERMOTT BUILDING
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001
Assignment: 18
Reel/Frame:034106/0012   Pages: 4
Recorded: 11/05/2014
Attorney Dkt #:443401US71
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOZUMI, SOICHIRO
Exec Dt:
11/04/2014
2
TSUZUKI, HITOSHI
Exec Dt:
10/23/2014
3
SUGIYAMA, TOSHIHIRO
Exec Dt:
10/23/2014
Assignee
1
AISIN SEIKI KABUSHIKI KAISHA
1, ASAHI-MACHI 2-CHOME
KARIYA-SHI, AICHI-KEN, JAPAN 448-8650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9457690
US20150130240
14533260
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314

Search Results as of: 04/29/2024 11:17 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