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 : TAJIMA, YUICHI
Total Assignments: 22
Assignment: 1
Reel/Frame:013142/0105   Pages: 3
Recorded: 07/24/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
07/17/2002
2
CHIBA, TANEAKI
Exec Dt:
07/17/2002
3
KAWABE, SHIGERU
Exec Dt:
07/17/2002
4
MITSUYU, NORIHISA
Exec Dt:
07/17/2002
Assignee
1
NEC CORPORATION
7-1, SHIBA 5-CHOME, MINATO-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030028493
10202320
Correspondence name and address
SCULLY, SCOTT, MURPHY & PRESSER
PAUL J. ESATTO, JR.
400 GARDEN CITY PLAZA
GARDEN CITY, NEW YORK 11530
Assignment: 2
Reel/Frame:024996/0415   Pages: 5
Recorded: 09/16/2010
Attorney Dkt #:791_492
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
08/31/2010
2
MORISHITA, KEITA
Exec Dt:
09/03/2010
3
YAMAZAKI, YASUNORI
Exec Dt:
09/01/2010
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8245839
US20110083942
12883281
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 3
Reel/Frame:029002/0376   Pages: 3
Recorded: 09/21/2012
Attorney Dkt #:791_605
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
09/20/2012
2
ONO, MASASHI
Exec Dt:
09/20/2012
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8758004
US20130078326
13623990
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 4
Reel/Frame:036543/0279   Pages: 3
Recorded: 09/11/2015
Attorney Dkt #:791_740
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
08/12/2015
2
YAMAGUTI, RYUJI
Exec Dt:
08/17/2015
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10259139
US20160001460
14851515
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 5
Reel/Frame:036410/0416   Pages: 3
Recorded: 08/25/2015
Attorney Dkt #:905_086
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, EIJI
Exec Dt:
08/18/2015
2
UEDA, YUJI
Exec Dt:
08/18/2015
3
TAJIMA, YUICHI
Exec Dt:
08/18/2015
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10207442
US20150360407
14834618
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 6
Reel/Frame:038100/0274   Pages: 4
Recorded: 03/25/2016
Attorney Dkt #:791_778
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
03/18/2016
2
OKUMURA, KENSUKE
Exec Dt:
03/23/2016
3
HAYASHI, SEIICHIRO
Exec Dt:
03/16/2016
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160288366
15080853
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 7
Reel/Frame:038100/0416   Pages: 4
Recorded: 03/25/2016
Attorney Dkt #:791_779
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
03/18/2016
2
OKUMURA, KENSUKE
Exec Dt:
03/23/2016
3
HAYASHI, SEIICHIRO
Exec Dt:
03/18/2016
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10252442
US20160288367
15080873
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 8
Reel/Frame:041697/0542   Pages: 4
Recorded: 03/23/2017
Attorney Dkt #:947_242
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAI, AYAKA
Exec Dt:
02/24/2017
2
SAKASHITA, SATOSHI
Exec Dt:
02/27/2017
3
SOKAWA, SHINGO
Exec Dt:
02/24/2017
4
TAJIMA, YUICHI
Exec Dt:
02/24/2017
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10540775
US20170287155
15467069
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 9
Reel/Frame:046639/0878   Pages: 3
Recorded: 08/21/2018
Attorney Dkt #:791_908
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
07/27/2018
2
YAMAGUTI, RYUJI
Exec Dt:
07/27/2018
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11578006
US20180354863
16106215
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 10
Reel/Frame:054738/0659   Pages: 3
Recorded: 12/23/2020
Attorney Dkt #:984_094
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, KEITA
Exec Dt:
10/11/2020
2
TAJIMA, YUICHI
Exec Dt:
10/11/2020
3
KONDO, YOSHIMASA
Exec Dt:
10/11/2020
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210107178
17132323
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 11
Reel/Frame:054765/0097   Pages: 3
Recorded: 12/29/2020
Attorney Dkt #:984_093
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, KEITA
Exec Dt:
11/04/2020
2
TAJIMA, YUICHI
Exec Dt:
11/04/2020
3
KONDO, YOSHIMASA
Exec Dt:
11/06/2020
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11383405
US20210291401
17136390
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 12
Reel/Frame:056686/0598   Pages: 4
Recorded: 06/28/2021
Attorney Dkt #:984_110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUMA, YOSHIMASA
Exec Dt:
05/27/2021
2
TAJIMA, YUICHI
Exec Dt:
05/27/2021
3
KONDO, YOSHIMASA
Exec Dt:
05/28/2021
4
OKUMURA, KENSUKE
Exec Dt:
05/28/2021
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220074658
17304884
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 13
Reel/Frame:057282/0578   Pages: 3
Recorded: 08/25/2021
Attorney Dkt #:984_114
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, KEITA
Exec Dt:
07/23/2021
2
TAJIMA, YUICHI
Exec Dt:
07/23/2021
3
KONDO, YOSHIMASA
Exec Dt:
07/26/2021
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220111555
17445851
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 14
Reel/Frame:057459/0642   Pages: 3
Recorded: 09/13/2021
Attorney Dkt #:984_117
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ITO, KEITA
Exec Dt:
07/27/2021
2
TAJIMA, YUICHI
Exec Dt:
07/27/2021
3
KONDO, YOSHIMASA
Exec Dt:
07/29/2021
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220111558
17447476
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 15
Reel/Frame:057295/0817   Pages: 3
Recorded: 08/26/2021
Attorney Dkt #:984_115
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TAJIMA, YUICHI
Exec Dt:
08/20/2021
2
KONDO, YOSHIMASA
Exec Dt:
08/20/2021
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210388868
17445971
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 16
Reel/Frame:057483/0765   Pages: 3
Recorded: 09/15/2021
Attorney Dkt #:984_118
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWATA, KOSUKE
Exec Dt:
08/23/2021
2
YAMAGUCHI, RYUJI
Exec Dt:
08/23/2021
3
TAJIMA, YUICHI
Exec Dt:
08/23/2021
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220219368
17447703
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 17
Reel/Frame:058693/0560   Pages: 5
Recorded: 01/19/2022
Attorney Dkt #:984_137
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YOSHIHIRO
Exec Dt:
12/13/2021
2
UEDA, SHUJI
Exec Dt:
12/07/2021
3
TAJIMA, YUICHI
Exec Dt:
12/13/2021
4
NAKANO, SEIYA
Exec Dt:
12/13/2021
5
ITAZU, KEN
Exec Dt:
12/17/2021
6
SENDO, KOICHI
Exec Dt:
12/14/2021
7
ISHII, YUTAKA
Exec Dt:
12/13/2021
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220314250
17578773
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 18
Reel/Frame:058935/0920   Pages: 4
Recorded: 02/09/2022
Attorney Dkt #:984_140
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAJIURA, YOHEI
Exec Dt:
01/26/2022
2
WATANABE, YUJI
Exec Dt:
02/01/2022
3
SATO, YOSHIHIRO
Exec Dt:
02/01/2022
4
TAJIMA, YUICHI
Exec Dt:
01/26/2022
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220404261
17650400
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 19
Reel/Frame:059239/0472   Pages: 5
Recorded: 02/24/2022
Attorney Dkt #:984_141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SATO, YOSHIHIRO
Exec Dt:
02/07/2022
2
UEDA, SHUJI
Exec Dt:
02/04/2022
3
SENDO, KOICHI
Exec Dt:
02/07/2022
4
ISHII, YUTAKA
Exec Dt:
02/07/2022
5
TAJIMA, YUICHI
Exec Dt:
02/07/2022
6
NAKANO, SEIYA
Exec Dt:
02/08/2022
7
ITAZU, KEN
Exec Dt:
02/07/2022
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11612844
US20220314154
17652310
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 20
Reel/Frame:059583/0322   Pages: 4
Recorded: 04/13/2022
Attorney Dkt #:984_144
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUMA, YOSHIMASA
Exec Dt:
03/17/2022
2
TAJIMA, YUICHI
Exec Dt:
03/17/2022
3
KONDO, YOSHIMASA
Exec Dt:
03/17/2022
4
OKUMURA, KENSUKE
Exec Dt:
03/22/2022
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220234964
17659039
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 21
Reel/Frame:060895/0342   Pages: 3
Recorded: 08/25/2022
Attorney Dkt #:984_152
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKANO, SEIYA
Exec Dt:
08/08/2022
2
TAJIMA, YUICHI
Exec Dt:
08/16/2022
Assignee
1
NGK INSULATORS, LTD.
2-56 SUDA-CHO
MIZUHO-KU
NAGOYA-SHI, AICHI PREFECTURE, JAPAN 4678530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230131763
17822153
Correspondence name and address
BURR AND BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066
Assignment: 22
Reel/Frame:065617/0570   Pages: 3
Recorded: 11/20/2023
Attorney Dkt #:984_196
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUMA, YOSHIMASA
Exec Dt:
07/24/2023
2
TAJIMA, YUICHI
Exec Dt:
07/24/2023
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240085105
18513900
Correspondence name and address
STEPHEN P. BURR
BURR PATENT LAW, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066

Search Results as of: 04/28/2024 12:40 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