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 : OKUMURA, KAZUHITO
Total Assignments: 22
Assignment: 1
Reel/Frame:009232/0491   Pages: 2
Recorded: 08/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHNO, NAOKI
Exec Dt:
04/24/1997
2
MAEDA, KAZUHISA
Exec Dt:
04/24/1997
3
KAWANISHI, MICHIRO
Exec Dt:
04/24/1997
4
OKUMURA, KAZUHITO
Exec Dt:
04/24/1997
Assignee
1
NITTO DENKO CORPORATION
01-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI
OSAKA 567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958580
NONE
08812036
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK, ET AL
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W. SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 2
Reel/Frame:009385/0880   Pages: 2
Recorded: 08/08/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KOHNO, NAOKI
Exec Dt:
04/24/1997
2
MAEDA, KAZUHISA
Exec Dt:
04/24/1997
3
KAWANISHI, MICHIRO
Exec Dt:
04/24/1997
4
OKUMURA, KAZUHITO
Exec Dt:
04/24/1997
Assignee
1
NITTO DENKO CORPORATION
01-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI
OSAKA 567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958580
NONE
08812036
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 3
Reel/Frame:009432/0931   Pages: 2
Recorded: 08/08/1997
Conveyance: RE-RECORD TO CORRECT THE RECORDATION DATE OF 08/07/97 TO 08-08-97 PREVIOUSLY RECORDED AT REEL 9232, FRAME 0491.
Assignors
1
KOHNO, NAOKI
Exec Dt:
04/24/1997
2
MAEDA, KAZUHISA
Exec Dt:
04/24/1997
3
KAWANISHI, MICHIRO
Exec Dt:
04/24/1997
4
OKUMURA, KAZUHITO
Exec Dt:
04/24/1997
Assignee
1
NITTO DENKO CORPORATION
01-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI
OSAKA 567, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5958580
NONE
08812036
Correspondence name and address
SUGHRUE, MION, ZINN, MACPEAK & SEAS
WADDELL A. BIGGART
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, D.C. 20037-3202
Assignment: 4
Reel/Frame:011517/0984   Pages: 3
Recorded: 02/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKUMURA, KAZUHITO
Exec Dt:
11/01/2000
2
ANDOU, HIDEHIKO
Exec Dt:
11/01/2000
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME
IBARAKI-SHI, OSAKA, JAPAN 567-8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6407788
NONE
09709888
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
JOHN KILYK, JR.
TWO PRUDENTIAL PLAZA, SUITE 4900
CHICAGO, ILLINOIS 60601-6780
Assignment: 5
Reel/Frame:014200/0328   Pages: 3
Recorded: 06/24/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMONO, SHOZO
Exec Dt:
05/06/2003
2
NIINO, TAKUYA
Exec Dt:
05/06/2003
3
OKUMURA, KAZUHITO
Exec Dt:
05/06/2003
Assignee
1
NITTO DENKO CORPROATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA
JAPAN 567-8680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6899949
US20030219592
10408858
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 6
Reel/Frame:023008/0992   Pages: 3
Recorded: 07/24/2009
Attorney Dkt #:UNIU79.007DV1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IMONO, SHOZO
Exec Dt:
05/06/2003
2
NIINO, TAKUYA
Exec Dt:
05/06/2003
3
OKUMURA, KAZUHITO
Exec Dt:
05/06/2003
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI, OSAKA
OSAKA, JAPAN 567-8680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050185570
11110376
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 7
Reel/Frame:014147/0749   Pages: 2
Recorded: 06/04/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, TSUYOSHI
Exec Dt:
05/23/2003
2
OKUMURA, KAZUHITO
Exec Dt:
05/23/2003
3
YADA, HIROSHI
Exec Dt:
05/23/2003
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME
IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040001949
10453497
Correspondence name and address
SUGHRUE, MION, PLLC
2100 PENNSYLVANIA, AVE. N.W.
WASHINGTON, D.C. 20037
Assignment: 8
Reel/Frame:014246/0833   Pages: 2
Recorded: 06/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
OKUMURA, KAZUHITO
Exec Dt:
06/06/2003
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040005136
10608566
Correspondence name and address
SUGHRUE MION, PLLC
MARK BOLAND
2100 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20037
Assignment: 9
Reel/Frame:014280/0237   Pages: 3
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMOTO, MITSUSHI
Exec Dt:
06/30/2003
2
TAKADA, SHINICHI
Exec Dt:
06/30/2003
3
OKUMURA, KAZUHITO
Exec Dt:
06/30/2003
4
HAYASHI, MASAKI
Exec Dt:
06/30/2003
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040028919
10618957
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:014281/0552   Pages: 3
Recorded: 07/14/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAKADA, SHINICHI
Exec Dt:
06/30/2003
2
OKUMURA, KAZUHITO
Exec Dt:
06/30/2003
3
YAMAMOTO, MITSUSHI
Exec Dt:
06/30/2003
4
HAYASHI, MASAKI
Exec Dt:
06/30/2003
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040033735
10619516
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 11
Reel/Frame:014930/0137   Pages: 3
Recorded: 01/23/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NIINO, TAKUYA
Exec Dt:
01/14/2004
2
IMONO, SHOZO
Exec Dt:
01/14/2004
3
OKUMURA, KAZUHITO
Exec Dt:
01/14/2004
4
SANO, KENJI
Exec Dt:
01/14/2004
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7270877
US20040151903
10763977
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 12
Reel/Frame:016362/0668   Pages: 3
Recorded: 03/07/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMANO, TATSUMI
Exec Dt:
03/01/2005
2
ANDO, MASAHIKO
Exec Dt:
03/01/2005
3
OKUMURA, KAZUHITO
Exec Dt:
03/01/2005
4
KOBAYASHI, NATSUKI
Exec Dt:
03/01/2005
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7691925
US20050197450
11073456
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CALIFORNIA 92614
Assignment: 13
Reel/Frame:016646/0168   Pages: 3
Recorded: 05/31/2005
Attorney Dkt #:UNIU79.051AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AMANO, TATSUMI
Exec Dt:
05/23/2005
2
KOBAYASHI, NATSUKI
Exec Dt:
05/23/2005
3
ANDO, MASAHIKO
Exec Dt:
05/23/2005
4
OKUMURA, KAZUHITO
Exec Dt:
05/23/2005
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI,
OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7491758
US20050266238
11141590
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 14
Reel/Frame:018867/0843   Pages: 7
Recorded: 02/07/2007
Conveyance: RE-RECORD TO CORRECT THE NAME OF THE THIRD ASSIGNOR, PREVIOUSLY RECORDED ON REEL 018791 FRAME 0824.
Assignors
1
HAYASHI, KEIJI
Exec Dt:
01/16/2007
2
OKUMURA, KAZUHITO
Exec Dt:
01/16/2006
3
TANAKA, YOSHIKAZU
Exec Dt:
01/16/2006
4
HARA, HIDEO
Exec Dt:
01/16/2006
5
INAMASU, TORU
Exec Dt:
01/16/2006
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263220
US20080254249
11572522
Correspondence name and address
BRUCE H. BERNSTEIN
P31530
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VIRGINIA 20191
Assignment: 15
Reel/Frame:018791/0824   Pages: 6
Recorded: 01/23/2007
Attorney Dkt #:P31530
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYASHI, KEIJI
Exec Dt:
01/16/2007
2
OKUMURA, KAZUHITO
Exec Dt:
01/16/2007
3
TANAKA, TOSHIKAZU
Exec Dt:
01/16/2007
4
HARA, HIDEO
Exec Dt:
01/16/2007
5
INAMASU, TORU
Exec Dt:
01/16/2007
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI
OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263220
US20080254249
11572522
Correspondence name and address
GREENBLUM & BERNSTEIN
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 16
Reel/Frame:020421/0822   Pages: 5
Recorded: 12/10/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITOU, MAKI
Exec Dt:
10/16/2007
2
KANAI, SHINICHIROU
Exec Dt:
10/12/2007
3
SEKI, MOTOHIRO
Exec Dt:
10/02/2007
4
YAMAMOTO, SATORU
Exec Dt:
10/12/2007
5
HANAKI, IKKOU
Exec Dt:
10/22/2007
6
HAYASHI, KEIJI
Exec Dt:
10/22/2007
7
OKUMURA, KAZUHITO
Exec Dt:
02/02/2007
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI
IBARAKI-SHI, OSAKA, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090149602
11921865
Correspondence name and address
KANESAKA BERNER & PARTNERS
1700 DIAGONAL ROAD, SUITE 310
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:020042/0269   Pages: 3
Recorded: 10/30/2007
Attorney Dkt #:UNIU79.094AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUTOU, TAKUMI
Exec Dt:
10/22/2007
2
TAKADA, SHINICHI
Exec Dt:
10/22/2007
3
YAMAMOTO, MITSUSHI
Exec Dt:
10/22/2007
4
OKUMURA, KAZUHITO
Exec Dt:
10/22/2007
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080102241
11928856
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR LLP
2040 MAIN STREET
FOURTEENTH FLOOR
IRVINE, CA 92614
Assignment: 18
Reel/Frame:020322/0925   Pages: 3
Recorded: 12/26/2007
Attorney Dkt #:2007_2259A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HANAKI, IKKOU
Exec Dt:
12/13/2007
2
HAYASHI, KEIJI
Exec Dt:
12/13/2007
3
OKUMURA, KAZUHITO
Exec Dt:
12/13/2007
Assignee
1
NITTO DENKO CORPORATION
1-2, SHIMOHOZUMI 1-CHOME, IBARAKI-SHI
OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090123740
11922845
Correspondence name and address
WENDEROTH, LIND & PONACK, L.L.P.
ATTN: WARREN M. CHEEK, ESQ.
2033 K STREET, N.W., SUITE 800
WASHINGTON, DC 20006-1021
Assignment: 19
Reel/Frame:022565/0954   Pages: 3
Recorded: 04/17/2009
Attorney Dkt #:UNIU79.110APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUTOU, TAKUMI
Exec Dt:
04/03/2009
2
TAKADA, SHINICHI
Exec Dt:
04/03/2009
3
YAMAMOTO, MITSUSHI
Exec Dt:
04/03/2009
4
OKUMURA, KAZUHITO
Exec Dt:
04/03/2009
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI
IBARAKI-SHI, OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8685523
US20100323156
12446167
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CALIFORNIA 92614
Assignment: 20
Reel/Frame:022841/0453   Pages: 4
Recorded: 06/17/2009
Attorney Dkt #:UNIU79.115APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MITSUI, KAZUMA
Exec Dt:
05/28/2009
2
AMANO, TATSUMI
Exec Dt:
05/28/2009
3
YONEZAKI, KOUSUKE
Exec Dt:
05/28/2009
4
SUTOU, TAKESHI
Exec Dt:
05/28/2009
5
TAKASHIMA, ATSUSHI
Exec Dt:
05/28/2009
6
OKUMURA, KAZUHITO
Exec Dt:
05/28/2009
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI
IBARAKI-SHI, OSAKA 567-8680, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100028671
12519572
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET, 14TH FLOOR
IRVINE, CA 92614
Assignment: 21
Reel/Frame:026042/0815   Pages: 5
Recorded: 03/29/2011
Attorney Dkt #:P39387
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAYATA, MAIKO
Exec Dt:
03/08/2011
2
OKUMURA, KAZUHITO
Exec Dt:
03/15/2011
3
YAMAMOTO, MITSUSHI
Exec Dt:
03/09/2011
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA, JAPAN 567-8680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110179997
13011405
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 22
Reel/Frame:027820/0734   Pages: 9
Recorded: 03/07/2012
Attorney Dkt #:P41288
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HARUTA, HIROMOTO
Exec Dt:
01/17/2012
2
MATSUDA, HIROKAZU
Exec Dt:
01/17/2012
3
INOUE, TSUYOSHI
Exec Dt:
01/19/2012
4
OKUMURA, KAZUHITO
Exec Dt:
01/23/2012
5
KONDO, OSAMU
Exec Dt:
02/06/2012
6
MURAOKA, YOKO
Exec Dt:
01/31/2012
Assignee
1
NITTO DENKO CORPORATION
1-1-2, SHIMOHOZUMI, IBARAKI-SHI
OSAKA, JAPAN 567-8680
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9321247
US20120231265
13383656
Correspondence name and address
GREENBLUM & BERNSTEIN, PLC
1950 ROLAND CLARKE PLACE
RESTON, VA 20191

Search Results as of: 04/24/2024 09:48 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