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 : IHARA, CHIKASHI
Total Assignments: 14
Assignment: 1
Reel/Frame:006081/0329   Pages: 2
Recorded: 03/18/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
IHARA, CHIKASHI
Exec Dt:
03/09/1992
2
SEKIGUCHI, MICHIO
Exec Dt:
03/09/1992
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY AICHI-PREFECTURE, JAPAN 467
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5255557
NONE
07853614
Correspondence name and address
ARMSTRONG & KUBOVCIK
ATTN: RONALD J. KUBOVCIK
SUITE 1000, 1725 K ST., N.W.
WASHINGTON, D.C. 20006
Assignment: 2
Reel/Frame:012421/0948   Pages: 3
Recorded: 12/31/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATSUDA, YUJI
Exec Dt:
11/07/2001
2
YOSHIKAWA, JUN
Exec Dt:
11/07/2001
3
MASUDA, MASAAKI
Exec Dt:
11/07/2001
4
IHARA, CHIKASHI
Exec Dt:
11/07/2001
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA, AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6607836
US20020110709
09982484
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 3
Reel/Frame:022033/0196   Pages: 5
Recorded: 12/29/2008
Attorney Dkt #:811_122
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ICHIMURA, MIKIYA
Exec Dt:
02/12/2008
2
IMAI, KATSUHIRO
Exec Dt:
01/12/2008
3
IHARA, CHIKASHI
Exec Dt:
04/12/2008
4
SASAKI, TAKATOMO
Exec Dt:
09/12/2008
5
MORI, YUSUKE
Exec Dt:
09/12/2008
6
KAWAMURA, FUMIO
Exec Dt:
09/12/2008
Assignees
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
2
OSAKA UNIVERSITY
1-1, YAMADAOKA
SUITA-CITY, OSAKA, JAPAN 565-0871
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8025728
US20090095212
12284470
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 4
Reel/Frame:021202/0958   Pages: 4
Recorded: 07/07/2008
Attorney Dkt #:137501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, JOTARO
Exec Dt:
05/23/2008
2
GOSHIMA, TAKASHI
Exec Dt:
05/23/2008
3
IHARA, CHIKASHI
Exec Dt:
05/23/2008
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8411723
US20080272111
12168544
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VIRGINIA 22320-4850
Assignment: 5
Reel/Frame:021256/0441   Pages: 4
Recorded: 07/17/2008
Attorney Dkt #:137805
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, JOTARO
Exec Dt:
06/27/2008
2
GOSHIMA, TAKASHI
Exec Dt:
06/27/2008
3
IHARA, CHIKASHI
Exec Dt:
06/27/2008
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY
AICHI-PREFECTURE, 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7997897
US20080280244
12175251
Correspondence name and address
JAMES A. OLIFF
OLIFF & BERRIDGE, PLC
P.O. BOX 320850
ALEXANDRIA, VA 22320-4850
Assignment: 6
Reel/Frame:031174/0662   Pages: 4
Recorded: 09/10/2013
Attorney Dkt #:905_075
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, JOTARO
Exec Dt:
08/27/2013
2
IHARA, CHIKASHI
Exec Dt:
08/27/2013
3
YASUE, TAKASHI
Exec Dt:
08/27/2013
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9776922
US20140011151
14022619
Correspondence name and address
BURR & BROWN
101 SOUTH SALINA STREET
7TH FLOOR
SYRACUSE, NY 13261-7068
Assignment: 7
Reel/Frame:031175/0165   Pages: 4
Recorded: 09/10/2013
Attorney Dkt #:905_076
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIYATA, JOTARO
Exec Dt:
08/27/2013
2
IHARA, CHIKASHI
Exec Dt:
08/27/2013
3
YASUE, TAKASHI
Exec Dt:
08/27/2013
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9650304
US20140011150
14022692
Correspondence name and address
BURR & BROWN
101 SOUTH SALINA STREET
7TH FLOOR
SYRACUSE, NY 13261-7068
Assignment: 8
Reel/Frame:038014/0601   Pages: 3
Recorded: 03/17/2016
Attorney Dkt #:791_774
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IHARA, CHIKASHI
Exec Dt:
02/25/2016
2
TOKUNAGA, TAKESHI
Exec Dt:
02/25/2016
3
YAMASAWA, KAZUYUKI
Exec Dt:
02/29/2016
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10101254
US20160282248
15072883
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 9
Reel/Frame:045047/0990   Pages: 4
Recorded: 02/27/2018
Attorney Dkt #:791_871
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IHARA, CHIKASHI
Exec Dt:
01/25/2018
2
YOSHIDA, SHINYA
Exec Dt:
01/25/2018
3
SHIMADA, MASATO
Exec Dt:
01/25/2018
4
KAMEI, YOSHIYUKI
Exec Dt:
01/23/2018
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11034624
US20180265419
15906153
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 10
Reel/Frame:046065/0996   Pages: 3
Recorded: 05/02/2018
Attorney Dkt #:791_901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IHARA, CHIKASHI
Exec Dt:
04/19/2018
2
GOSHIMA, TAKASHI
Exec Dt:
04/19/2018
3
KAMEI, YOSHIYUKI
Exec Dt:
04/18/2018
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-CITY, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10774009
US20180244584
15969052
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 11
Reel/Frame:047370/0042   Pages: 3
Recorded: 10/31/2018
Attorney Dkt #:984_010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IHARA, CHIKASHI
Exec Dt:
10/16/2018
2
SHIMADA, MASATO
Exec Dt:
10/15/2018
3
YOSHIDA, SHINYA
Exec Dt:
10/16/2018
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10974912
US20190177096
16176266
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 12
Reel/Frame:047849/0058   Pages: 4
Recorded: 12/24/2018
Attorney Dkt #:984_016
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IHARA, CHIKASHI
Exec Dt:
12/18/2018
2
YOSHIDA, SHINYA
Exec Dt:
12/18/2018
3
KAMEI, YOSHIYUKI
Exec Dt:
12/18/2018
4
SHIMADA, MASATO
Exec Dt:
12/18/2018
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190218150
16231652
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 13
Reel/Frame:052190/0612   Pages: 4
Recorded: 03/23/2020
Attorney Dkt #:984_077
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAMEI, YOSHIYUKI
Exec Dt:
03/13/2020
2
IHARA, CHIKASHI
Exec Dt:
03/13/2020
3
SHIMADA, MASATO
Exec Dt:
03/13/2020
4
MATSUMOTO, KAZUHI
Exec Dt:
03/13/2020
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200309454
16826381
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 14
Reel/Frame:058736/0101   Pages: 3
Recorded: 01/24/2022
Attorney Dkt #:984_138
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NORO, TAKASHI
Exec Dt:
01/17/2022
2
WATANABE, SHUNGO
Exec Dt:
01/14/2022
3
IHARA, CHIKASHI
Exec Dt:
01/17/2022
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 4678530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220316955
17582064
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066

Search Results as of: 04/27/2024 01:31 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