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 : SAITO, YOSHITAKA
Total Assignments: 19
Assignment: 1
Reel/Frame:010481/0043   Pages: 3
Recorded: 01/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YOSHITAKA
Exec Dt:
01/22/1996
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6117604
NONE
08593338
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI
ET AL
LE-NHUNG MCLELAND
SUITE 1000, 1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:008879/0911   Pages: 3
Recorded: 11/07/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YOSHITAKA
Exec Dt:
10/30/1997
2
OBA, KATSUNORI
Exec Dt:
10/30/1997
3
OKADA, SHINICHI
Exec Dt:
10/30/1997
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5932382
NONE
08966464
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
LE-NHUNG MCLELAND
SUITE 1000
1725 K STREET, N.W.
WASHINGTON, D.C. 20006
Assignment: 3
Reel/Frame:011033/0808   Pages: 4
Recorded: 07/27/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YOSHITAKA
Exec Dt:
06/28/2000
2
MASUDAYA, HIDEKI
Exec Dt:
06/28/2000
Assignees
1
TOKIN CORPORATION
TAIHAKU-KU, SENDAI-SHI
7-1, KORIYAMA 6-CHOME
MIYAGI, JAPAN
2
ALPS ELECTRIC CO., LTD.
TAIHAKU-KU, SENDAI-SHI
1-7, YUKIGAYA OTSUKA-CHO
OTA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6388548
NONE
09560045
Correspondence name and address
HOPGOOD, CALIMAFDE ET AL.
BRADLEY N. RUBEN
60 EAST 42ND STREET
NEW YORK, NY 10165
Assignment: 4
Reel/Frame:013860/0934   Pages: 3
Recorded: 03/18/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YOSHITAKA
Exec Dt:
08/30/2000
2
SAHARA, TAKASHI
Exec Dt:
08/30/2000
Assignee
1
MAX CO., LTD.
6-6, NIHONBASHI HAKOZAKI-CHO
CHUO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6560166
NONE
09666458
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER & NEUST
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 5
Reel/Frame:011305/0288   Pages: 2
Recorded: 11/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SUMITANI, TATSUAKI
Exec Dt:
11/14/2000
2
TAKAHASHI, TOMOMI
Exec Dt:
11/14/2000
3
IENO, MASAO
Exec Dt:
11/14/2000
4
SAITO, YOSHITAKA
Exec Dt:
11/14/2000
Assignees
1
TOYO BOSEKI KABUSHIKI KAISHA
2-8, DOJIMAHAMA 2-CHOME, KITA-KU
OSAKA-SHI, OSAKA 530-8230, JAPAN
2
TAISEI GIKEN CO., LTD.
4-32-4 MINAMIHANAHATA ADACHI-KU
TOKYO 121-0062, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6468320
NONE
09718377
Correspondence name and address
FOLEY & LARDNER
STEPHEN B. MAEBIUS
3000 K STREET, N.W.
SUITE 500
WASHINGTON, D.C. 20007-5109
Assignment: 6
Reel/Frame:012528/0375   Pages: 3
Recorded: 12/28/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KUSUMOTO, TETSUO
Exec Dt:
12/17/2001
2
SAITO, YOSHITAKA
Exec Dt:
12/17/2001
3
NEGISHI, MAKOTO
Exec Dt:
12/17/2001
4
NAGASHIMA, YUTAKA
Exec Dt:
12/17/2001
5
TAKEHARA, SADAO
Exec Dt:
12/17/2001
6
TAKATSU, HARUYOSHI
Exec Dt:
12/17/2001
7
GRAHE, GERWALD
Exec Dt:
12/17/2001
8
FRINGS, RAINER BRUNO
Exec Dt:
12/17/2001
9
PITHART, CORNELIA
Exec Dt:
12/17/2001
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6746728
NONE
09926838
Correspondence name and address
ARMSTRONG, WESTERMAN, HATTORI, ET AL.
STEPHEN G. ADRIAN
1725 K STREET, N.W., SUITE 1000
WASHINGTON, D.C. 20006
Assignment: 7
Reel/Frame:012885/0590   Pages: 2
Recorded: 05/07/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIWARA, TERUHIKO
Exec Dt:
04/23/2002
2
ISHII, MASAYOSHI
Exec Dt:
04/23/2002
3
SAITO, YOSHITAKA
Exec Dt:
04/23/2002
Assignee
1
NEC TOKIN CORPORATION
TAIHAKU-KU, SENDAI-SHI
7-1, KORIYAMA 6-CHOME
MIYAGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6621399
US20030150523
10052702
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN, LANGER & CHICK
HERBERT GOODMAN
767 THIRD AVENUE, 25TH FLOOR
NEW YORK, NEW YORK 10017-2023
Assignment: 8
Reel/Frame:012951/0596   Pages: 2
Recorded: 06/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJIWARA, TERUHIKO
Exec Dt:
04/25/2002
2
ISHII, MASAYOSHI
Exec Dt:
04/25/2002
3
SAITO, YOSHITAKA
Exec Dt:
04/25/2002
Assignee
1
NEC TOKIN CORPORATION
7-1, KORIYAMA 6-CHOME TAIHAKU-KU, SENDAI-SHI
MIYAGI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6646532
US20030160677
10084539
Correspondence name and address
FRISHAUF, HOLTZ, GOODMAN & CHICK, P.C.
HERBERT GOODMAN
767 THIRD AVENUE, 25TH STREET
NEW YORK, NEW YORK 10017-2023
Assignment: 9
Reel/Frame:016934/0952   Pages: 2
Recorded: 03/08/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YOSHITAKA
Exec Dt:
03/03/2005
Assignee
1
HIRADO KINZOKU KOGYO CO., LTD.
13, YAMATOMACHI 2-CHOME
KASUGA-SHI, FUKUOKA, JAPAN 816-0874
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7188910
US20060152066
10526945
Correspondence name and address
C. BRUCE HAMBURG, ESQ.
JORDAN AND HAMBURG LLP
CHANIN BUILDING
22 EAST 42ND STREET, SUITE 4000
NEW YORK, NEW YORK 10168
Assignment: 10
Reel/Frame:018610/0909   Pages: 3
Recorded: 11/20/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAITO, YOSHITAKA
Exec Dt:
10/10/2006
Assignee
1
HIRADO KINZOKU KOGYO CO., LTD.
13, YAMATOMACHI 2-CHOME
KASUGA-SHI, FUKUOKA, 816-0874, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7438246
US20070187535
10591261
Correspondence name and address
C. BRUCE HAMBURG, ESQ.
JORDAN AND HAMBURG LLP
CHANIN BUILDING
SUITE 4000, 122 EAST 42ND STREET
NEW YORK, NEW YORK 10168
Assignment: 11
Reel/Frame:018800/0416   Pages: 2
Recorded: 01/16/2007
Attorney Dkt #:07022/LH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YOSHITAKA
Exec Dt:
11/20/2006
2
YOSHIDA, SHIGEYOSHI
Exec Dt:
11/21/2006
Assignee
1
NEC TOKIN CORPORATION
7-1, KORIYAMA 6-CHOME
TAIHAKU-KU, SENDAI-SHI
MIYAGI 982-8510, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070171079
11653885
Correspondence name and address
FRISHAUF HOLTZ GOODMAN, ET AL.
220 FIFTH AVENUE
16TH FLOOR
NEW YORK, NY 10001-7708
Assignment: 12
Reel/Frame:019479/0938   Pages: 3
Recorded: 06/17/2007
Attorney Dkt #:070337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, SHOTARO
Exec Dt:
06/11/2007
2
MATSUMOTO, TAKASHI
Exec Dt:
06/11/2007
3
KUSUMOTO, TETSUO
Exec Dt:
06/11/2007
4
SAITO, YOSHITAKA
Exec Dt:
06/11/2007
5
NAGASHIMA, YUTAKA
Exec Dt:
06/11/2007
6
NEGISHI, MAKOTO
Exec Dt:
06/11/2007
7
IWAKUBO, MASAYUKI
Exec Dt:
06/11/2007
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7670504
US20080111107
11793132
Correspondence name and address
ARMSTRONG, KRATZ, QUINTOS, HANSON & BROO
1725 K STREET, NW
SUITE 1000
WASHINGTON, DC 20006
Assignment: 13
Reel/Frame:019857/0691   Pages: 3
Recorded: 09/21/2007
Attorney Dkt #:072093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAWAKAMI, SHOTARO
Exec Dt:
08/20/2007
2
MATSUMOTO, TAKASHI
Exec Dt:
08/20/2007
3
KUSUMOTO, TETSUO
Exec Dt:
08/20/2007
4
SAITO, YOSHITAKA
Exec Dt:
08/20/2007
5
NAGASHIMA, YUTAKA
Exec Dt:
08/20/2007
6
NEGISHI, MAKOTO
Exec Dt:
08/20/2007
7
IWAKUBO, MASAYUKI
Exec Dt:
08/20/2007
Assignee
1
DAINIPPON INK AND CHEMICALS, INC.
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7651630
US20090050843
11817203
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN LLP
1250 CONNECTICUT AVENUE NW,
SUITE 700
WASHINGTON,, DC 20036
Assignment: 14
Reel/Frame:038186/0122   Pages: 4
Recorded: 04/04/2016
Attorney Dkt #:P160127US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KODERA, FUMIAKI
Exec Dt:
03/22/2016
2
KOTANI, KUNIHIKO
Exec Dt:
03/22/2016
3
MARUYAMA, KAZUNORI
Exec Dt:
03/22/2016
4
KADOMOTO, YUTAKA
Exec Dt:
03/23/2016
5
TAKASHIMA, MASANAO
Exec Dt:
03/22/2016
6
HASEBE, HIROSHI
Exec Dt:
03/22/2016
7
SAITO, YOSHITAKA
Exec Dt:
03/18/2016
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10423033
US20160231626
15027141
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
1250 CONNECTICUT AVENUE, NW
SUITE 700
WASHINGTON, DC 20036
Assignment: 15
Reel/Frame:044049/0354   Pages: 4
Recorded: 11/07/2017
Attorney Dkt #:P170434US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YOSHITAKA
Exec Dt:
04/18/2017
2
OBI, KAZUKI
Exec Dt:
04/10/2017
3
ITOU, HIROYUKI
Exec Dt:
04/18/2017
4
SATO, KOUJI
Exec Dt:
03/31/2017
5
HASEBE, HIROSHI
Exec Dt:
04/19/2017
6
TAKASHIMA, MASANAO
Exec Dt:
03/29/2017
7
KODERA, FUMIAKI
Exec Dt:
04/18/2017
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180037680
15517871
Correspondence name and address
WHDA
8500 LEESBURG PIKE, SUITE 7500
TYSONS, VA 22182
Assignment: 16
Reel/Frame:053023/0216   Pages: 5
Recorded: 06/24/2020
Attorney Dkt #:P180257US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KODERA, FUMIAKI
Exec Dt:
03/22/2018
2
SAITO, YOSHITAKA
Exec Dt:
03/22/2018
3
HASEBE, HIROSHI
Exec Dt:
03/21/2018
4
TAKASHIMA, MASANAO
Exec Dt:
03/22/2018
5
SATOU, KOUZI
Exec Dt:
03/26/2018
6
NOSE, SAYAKA
Exec Dt:
03/22/2018
7
OBI, KAZUKI
Exec Dt:
03/28/2018
8
ITOU, HIROYUKI
Exec Dt:
03/22/2018
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10738242
US20180230385
15954045
Correspondence name and address
WESTERMAN HATTORI DANIELS & ADRIAN LLP
8500 LEESBURG PIKE
SUITE 7500
TYSON, VA 22182
Assignment: 17
Reel/Frame:046018/0471   Pages: 4
Recorded: 06/07/2018
Attorney Dkt #:P180418US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, YOSHITAKA
Exec Dt:
05/22/2018
2
YAMAZAKI, TATSUFUMI
Exec Dt:
05/24/2018
3
HORIGUCHI, MASAHIRO
Exec Dt:
05/29/2018
4
MAMIYA, JUNICHI
Exec Dt:
05/29/2018
5
TSURUTA, TORU
Exec Dt:
05/25/2018
Assignee
1
DIC CORPORATION
35-58, SAKASHITA 3-CHOME, ITABASHI-KU
TOKYO, JAPAN 174-8520
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11046889
US20180362847
16060265
Correspondence name and address
WESTERMAN, HATTORI, DANIELS & ADRIAN, LL
8500 LEESBURG PIKE
SUITE 7500
TYSONS, VA 22182
Assignment: 18
Reel/Frame:056025/0726   Pages: 7
Recorded: 04/23/2021
Attorney Dkt #:4829-0313PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOMITA, HIDESHI
Exec Dt:
02/15/2021
2
SUZUKI, TAKASHI
Exec Dt:
02/15/2021
3
SAITO, YOSHITAKA
Exec Dt:
02/15/2021
4
ISOMOTO, NANA
Exec Dt:
02/16/2021
Assignee
1
NISSHINBO HOLDINGS INC.
2-31-11, NIHONBASHI NINGYO-CHO, CHUO-KU
TOKYO, JAPAN 1038650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210388179
17288286
Correspondence name and address
BIRCH STEWART KOLASCH & BIRCH LLP
8110 GATEHOUSE ROAD, SUITE 100E
FALLS CHURCH, VA 22042
Assignment: 19
Reel/Frame:064372/0515   Pages: 6
Recorded: 07/25/2023
Attorney Dkt #:Q287392
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMIKI, KEN
Exec Dt:
05/24/2023
2
YAMASHITA, TAKURO
Exec Dt:
05/24/2023
3
MAEDA, TAKUMI
Exec Dt:
05/24/2023
4
TANABE, AKINORI
Exec Dt:
05/25/2023
5
KONISHI, TAKAFUMI
Exec Dt:
05/25/2023
6
SUZUKI, TAKAHIRO
Exec Dt:
05/24/2023
7
SAITO, YOSHITAKA
Exec Dt:
05/25/2023
Assignee
1
KABUSHIKI KAISHA TOYOTA JIDOSHOKKI
2-1, TOYODA-CHO
KARIYA-SHI, AICHI, JAPAN 4488671
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240068470
18225791
Correspondence name and address
SUGHRUE MION PLLC
2000 PENNSYLVANIA AVENUE NW
SUITE 9000
WASHINGTON, DC 20006

Search Results as of: 05/01/2024 05:16 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