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 : TSUKADA, HIROSHI
Total Assignments: 21
Assignment: 1
Reel/Frame:010006/0566   Pages: 3
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAGOMI, YOICHI
Exec Dt:
05/18/1999
2
FURUYA, KUNIHIRO
Exec Dt:
05/18/1999
3
TSUKADA, HIROSHI
Exec Dt:
05/18/1999
Assignee
1
TOKYO ELECTRON LIMITED
3-6 AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6239602
NONE
09324427
Correspondence name and address
GRAHAM & JAMES LLP
HISAKO MURAMATSU, ESQ.
801 S. FIGUEROA STREET
14TH FLOOR
LOS ANGELES, CA 90017-5554
Assignment: 2
Reel/Frame:010006/0524   Pages: 3
Recorded: 06/01/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEZAWA, TOSHIHIRO
Exec Dt:
05/20/1999
2
TSUKADA, HIROSHI
Exec Dt:
05/20/1999
Assignee
1
TOKYO ELECTRON LIMITED
3-6 AKASAKA 5-CHOME, MINATO-KU
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6205652
NONE
09323643
Correspondence name and address
GRAHAM & JAMES LLP
HISAKO MURAMATSU, ESQ.
801 S. FIGUEROA ST., 14TH FL.
LOS ANGELES, CA 90017-5554
Assignment: 3
Reel/Frame:010834/0153   Pages: 2
Recorded: 04/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KANEKO, YASUSHI
Exec Dt:
04/18/2000
2
TSUKADA, HIROSHI
Exec Dt:
04/18/2000
Assignee
1
CITIZEN WATCH CO., LTD.
1-1, NISHI-SHINJUKU 2-CHOME
SHINJUKU-KU, TOKYO 163-0428, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6853437
NONE
09530008
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, ET AL.
ERNEST F. CHAPMAN
1300 I STREET, NW
WASHINGTON, DC 20005-3315
Assignment: 4
Reel/Frame:011985/0739   Pages: 3
Recorded: 07/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YONEZAWA, TOSHIHIRO
Exec Dt:
06/28/2001
2
TSUKADA, HIROSHI
Exec Dt:
06/28/2001
Assignee
1
TOKYO ELECTRON LIMITED
MINATO-KU
3-6 AKASAKA 5-CHOME
TOKYO 107-8481, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020014894
09904506
Correspondence name and address
OBLON SPIVAK MCCLELLAND MAIER & NEUSTADT
C. IRWIN MCCLELLAND
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202
Assignment: 5
Reel/Frame:015316/0459   Pages: 3
Recorded: 11/01/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SOGA, NORIAKI
Exec Dt:
10/12/2004
2
KOSHOUBU, JUN
Exec Dt:
10/12/2004
3
TSUKADA, HIROSHI
Exec Dt:
10/12/2004
Assignee
1
JASCO CORPORATION
2967-5, ISHIKAWA-CHO
HACHIOJI-SHI TOKYO, JAPAN 192-8537
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7224460
US20050088656
10970518
Correspondence name and address
RANKIN, HILL, PORTER & CLARK LLP
KENNETH A. CLARK
925 EUCLID AVENUE, SUITE 700
CLEVELAND, OHIO 44115-1405
Assignment: 6
Reel/Frame:016336/0213   Pages: 3
Recorded: 02/28/2005
Attorney Dkt #:1720.1015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, HIROSHI
Exec Dt:
02/02/2005
2
KANEKO, AKIHIRO
Exec Dt:
02/02/2005
3
SHIMAMURA, AKINORI
Exec Dt:
02/02/2005
Assignee
1
FUJITSU LIMITED
1-1, KAMIKODANAKA 4-CHOME
NAKAHARA-KU, KAWASAKI-SHI
KANAGAWA, JAPAN 211-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7392252
US20060101087
11066463
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: J. RANDALL BECKERS
1201 NEW YORK AVENUE, N.W.
SUITE 700
WASHINGTON, D.C. 20005
Assignment: 7
Reel/Frame:016431/0100   Pages: 2
Recorded: 03/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, HIROSHI
Exec Dt:
03/17/2005
2
KURIHARA, MAKOTO
Exec Dt:
03/17/2005
3
CHIBA, JUN
Exec Dt:
03/17/2005
Assignee
1
CITIZEN WATCH CO., LTD.
1-12, TANASHICHO 6-CHOME, NISHITOKYO-SHI
TOKYO 188-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080013032
11091753
Correspondence name and address
MR. ERNEST F. CHAPMAN
FINNEGAN, HENDERSON, FARABOW ET AL
901 NEW YORK AVENUE, N.W.
WASHINGTON, D.C. 20001-4413
Assignment: 8
Reel/Frame:021626/0663   Pages: 3
Recorded: 09/29/2008
Attorney Dkt #:032213 M 054
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKADA, KAZUHIRO
Exec Dt:
09/24/2008
2
TANAKA, KATSUYUKI
Exec Dt:
09/24/2008
3
TSUKADA, HIROSHI
Exec Dt:
09/24/2008
Assignee
1
CITIZEN WATCH CO., LTD.
1-12, TANASHICHO 6-CHOME, NISHITOKYO-SHI
TOKYO 188-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8054437
US20090231516
12225768
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1130 CONNECTICUT AVENUE, - SUITE 1130
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:022406/0736   Pages: 4
Recorded: 03/17/2009
Conveyance: CORRECTIVE ASSIGNMENT, REEL 0212625/FRAME 0663, CORRECTING RECEIVING PARTY(IES) NAME.
Assignors
1
OKADA, KAZUHIRO
Exec Dt:
09/24/2008
2
TANAKA, KATSUYUKI
Exec Dt:
09/24/2008
3
TSUKADA, HIROSHI
Exec Dt:
09/24/2008
Assignee
1
CITIZEN HOLDINGS CO., LTD.
1-12, TANASHICHO 6-CHOME, NISHITOKYO-SHI
TOKYO 188-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8054437
US20090231516
12225768
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1130 CONNECTICUT AVENUE, - SUITE 1130
WASHINGTON, DC 20036
Assignment: 10
Reel/Frame:022406/0850   Pages: 4
Recorded: 03/17/2009
Conveyance: CORRECTIVE ASSIGNMENT, REEL 021625/FRAME 0663, CORRECTING RECEIVING PARTY(IES) NAME.
Assignors
1
OKADA, KAZUHIRO
Exec Dt:
09/24/2008
2
TANAKA, KATSUYUKI
Exec Dt:
09/24/2008
3
TSUKADA, HIROSHI
Exec Dt:
09/24/2008
Assignee
1
CITIZEN HOLDINGS CO., LTD.
1-12, TANASHICHO 6-CHOME, NISHITOKYO-SHI
TOKYO 188-8511, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8054437
US20090231516
12225768
Correspondence name and address
MICHAEL A. MAKUCH
SMITH, GAMBRELL & RUSSELL, LLP
1130 CONNECTICUT AVENUE, - SUITE 1130
WASHINGTON, DC 20036
Assignment: 11
Reel/Frame:026540/0391   Pages: 5
Recorded: 07/05/2011
Attorney Dkt #:379120US2X
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TOUYA, TAKANAO
Exec Dt:
04/26/2011
2
TAMAMUSHI, SHUICHI
Exec Dt:
04/28/2011
3
SATO, HIDENORI
Exec Dt:
05/19/2011
4
TANIZAKI, HIROYUKI
Exec Dt:
05/23/2011
5
FUJIWARA, TAKESHI
Exec Dt:
05/19/2011
6
SAWA, EIJI
Exec Dt:
05/19/2011
7
OKUDA, KENTARO
Exec Dt:
05/19/2011
8
IKEDA, HIROYUKI
Exec Dt:
05/19/2011
9
INOUE, HIROMU
Exec Dt:
05/19/2011
10
TSUKADA, HIROSHI
Exec Dt:
05/19/2011
Assignees
1
NUFLARE TECHNOLOGY, INC.
2068-3, OOKA
NUMAZU-SHI, SHIZUOKA, JAPAN 410-8510
2
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN 105-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9036896
US20110255770
13083157
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 12
Reel/Frame:027023/0673   Pages: 3
Recorded: 10/06/2011
Attorney Dkt #:383870US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INOUE, HIROMU
Exec Dt:
08/31/2011
2
FUJIWARA, TAKESHI
Exec Dt:
08/31/2011
3
TSUKADA, HIROSHI
Exec Dt:
08/31/2011
4
HIRANO, TAKASHI
Exec Dt:
09/02/2011
Assignee
1
KABUSHIKI KAISHA TOSHIBA
1-1, SHIBAURA 1-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8761518
US20120020546
13183792
Correspondence name and address
OBLON, SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 13
Reel/Frame:029536/0302   Pages: 6
Recorded: 12/27/2012
Attorney Dkt #:SWP-0015CTZ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUKUSHIMA, MIZUE
Exec Dt:
12/18/2012
2
IMAZU, KENJI
Exec Dt:
12/18/2012
3
TSUKADA, HIROSHI
Exec Dt:
12/18/2012
4
TAMURA, RYO
Exec Dt:
12/18/2012
Assignees
1
CITIZEN HOLDINGS CO., LTD.
1-12, TANASHICHO 6-CHOME, NISHITOKYO-SHI
TOKYO, JAPAN 188-8511
2
CITIZEN ELECTRONICS CO., LTD.
23-1, KAMIKURECHI 1-CHOME, FUJIYOSHIDA-SHI
YAMANASHI, JAPAN 403-0001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9159892
US20130099276
13807275
Correspondence name and address
IMAIZUMI IP LAW, PLLC
200 DAINGERFIELD RD, SUITE 202
ALEXANDRIA, VA 22314
Assignment: 14
Reel/Frame:034985/0503   Pages: 3
Recorded: 02/19/2015
Attorney Dkt #:J-14-0240
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKADA, HIROSHI
Exec Dt:
02/10/2015
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150242084
14626162
Correspondence name and address
NEC INTELLECTUAL PROPERTY CENTER AMERICA
2100 PENNSYLVANIA AVE, NW
SUITE 560
WASHINGTON, DC 20037-3213
Assignment: 15
Reel/Frame:053696/0146   Pages: 5
Recorded: 09/04/2020
Attorney Dkt #:Q257852
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TSUKADA, HIROSHI
Exec Dt:
07/28/2020
2
TOMURA, SHUJI
Exec Dt:
07/29/2020
3
OOTSUKA, KAZUO
Exec Dt:
07/29/2020
4
YANAGIZAWA, NAOKI
Exec Dt:
07/29/2020
5
TANEMURA, KYOSUKE
Exec Dt:
07/29/2020
6
IZUMI, JUNTA
Exec Dt:
08/07/2020
7
KIMURA, KENJI
Exec Dt:
08/07/2020
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11218013
US20210203178
17012581
Correspondence name and address
SUGHRUE MION, PLLC
2000 PENNSYLVANIA AVENUE, N.W.
SUITE 900
WASHINGTON, DC 20006
Assignment: 16
Reel/Frame:057194/0227   Pages: 11
Recorded: 08/16/2021
Attorney Dkt #:114124-0513
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIURA, SHIMPEI
Exec Dt:
08/03/2021
2
TSUKADA, HIROSHI
Exec Dt:
08/05/2021
3
YOSHINO, KIMINORI
Exec Dt:
08/04/2021
4
TANIZAKI, HIROYUKI
Exec Dt:
08/04/2021
Assignee
1
KIOXIA CORPORATION
1-21, SHIBAURA 3-CHOME
MINATO-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220302102
17403556
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W.
SUITE 600
WASHINGTON, DC 20007-5109
Assignment: 17
Reel/Frame:057816/0405   Pages: 8
Recorded: 10/18/2021
Attorney Dkt #:07057.1423-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IZUMI, JUNTA
Exec Dt:
09/22/2021
2
KIMURA, KENJI
Exec Dt:
09/23/2021
3
HABU, MASAKAZU
Exec Dt:
09/22/2021
4
TSUKADA, HIROSHI
Exec Dt:
09/07/2021
5
TAKAHASHI, ATSUHIRO
Exec Dt:
09/07/2021
6
KOJIMA, TAKASHI
Exec Dt:
09/07/2021
7
TOMURA, SHUJI
Exec Dt:
09/08/2021
8
OOTSUKA, KAZUO
Exec Dt:
09/07/2021
9
YANAGIZAWA, NAOKI
Exec Dt:
09/07/2021
10
TANEMURA, KYOSUKE
Exec Dt:
09/07/2021
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220123562
17503489
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 18
Reel/Frame:057474/0899   Pages: 3
Recorded: 09/14/2021
Attorney Dkt #:6030002862US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKADA, HIROSHI
Exec Dt:
09/09/2021
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220156349
17439081
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 19
Reel/Frame:058855/0355   Pages: 7
Recorded: 02/02/2022
Attorney Dkt #:94377-1406 08TMCT146002PA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YANAGIZAWA, NAOKI
Exec Dt:
01/18/2022
2
GOH, TECKCHIANG
Exec Dt:
01/18/2022
3
OOTSUKA, KAZUO
Exec Dt:
01/19/2022
4
TSUKADA, HIROSHI
Exec Dt:
01/18/2022
5
TOMURA, SHUJI
Exec Dt:
01/18/2022
6
IZUMI, JUNTA
Exec Dt:
12/28/2021
7
KIMURA, KENJI
Exec Dt:
12/28/2021
8
MATSUMOTO, JUNICHI
Exec Dt:
12/28/2021
9
HABU, MASAKAZU
Exec Dt:
01/07/2022
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO, TOYOTA-SHI
TOYOTA-SHI AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220255329
17590342
Correspondence name and address
DINSMORE & SHOHL
900 WILSHIRE DR SUITE 300
TROY, MI 48084
Assignment: 20
Reel/Frame:060963/0345   Pages: 3
Recorded: 09/01/2022
Attorney Dkt #:6030002904US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
TSUKADA, HIROSHI
Exec Dt:
07/28/2022
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME
MINATO-KU
TOKYO, JAPAN 108-8001
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230095596
17908591
Correspondence name and address
NEC-IPC
2000 PENNSYLVANIA AVE., NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 21
Reel/Frame:062233/0079   Pages: 10
Recorded: 12/29/2022
Attorney Dkt #:07057.1501-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIZUNO, TAKUYA
Exec Dt:
10/27/2022
2
TOMURA, SHUJI
Exec Dt:
10/28/2022
3
YANAGIZAWA, NAOKI
Exec Dt:
11/02/2022
4
OOTSUKA, KAZUO
Exec Dt:
10/28/2022
5
TSUKADA, HIROSHI
Exec Dt:
11/01/2022
6
IZUMI, JUNTA
Exec Dt:
10/29/2022
7
HABU, MASAKAZU
Exec Dt:
11/04/2022
8
KIMURA, KENJI
Exec Dt:
10/26/2022
9
MIKI, HIRONORI
Exec Dt:
11/02/2022
10
ENDO, YASUHIRO
Exec Dt:
10/25/2022
11
BAN, TAKAYUKI
Exec Dt:
10/31/2022
Assignee
1
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230291212
18147785
Correspondence name and address
FINNEGAN HENDERSON FARABOW GARRETT & DUNNER LLP
901 NEW YORK AVE., N.W.
WASHINGTON, DC 20001

Search Results as of: 04/28/2024 03:27 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