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Patent Assignment Assignor Details
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Assignor Name : YAMAMURA, YOSHIHIKO
Total Assignments: 18
Assignment: 1
Reel/Frame:011924/0217   Pages: 2
Recorded: 06/20/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OKAMOTO, KOZO
Exec Dt:
06/12/2001
2
YAMAMURA, YOSHIHIKO
Exec Dt:
06/12/2001
Assignee
1
TOKUDEN CO., LTD.
40, RIKYUCHO, NISHINO, YAMASHINA-KU
KYOTO-SHI, KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6373035
US20020020698
09884104
Correspondence name and address
MORGAN, LEWIS & BOCKIUS LLP
ROBERT J. GAYBRICK
1800 M STREET, N.W.
WASHINGTON D.C. 20036
Assignment: 2
Reel/Frame:013334/0956   Pages: 3
Recorded: 09/26/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMURA, YOSHIHIKO
Exec Dt:
09/20/2002
2
KAIGAWA, KAZUYUKI
Exec Dt:
09/20/2002
3
KAWASAKI, SHINJI
Exec Dt:
09/20/2002
4
SAKAI, HIROAKI
Exec Dt:
09/20/2002
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MINUHO-KU
NAGAYA-CITY, AICHI-PREFECTURE 467-8530, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7063908
US20030068553
10255226
Correspondence name and address
BURR & BROWN
STEPHEN P. BURR
SYRACUSE, NY 13261-7068
Assignment: 3
Reel/Frame:014861/0527   Pages: 2
Recorded: 01/07/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
UEJIMA, HIROKAZU
Exec Dt:
11/25/2003
2
YAMAMURA, YOSHIHIKO
Exec Dt:
11/25/2003
3
NISHIYA, SHINICHI
Exec Dt:
11/25/2003
4
SHIBATA, TAKASHI
Exec Dt:
11/25/2003
Assignee
1
JAPAN STEEL WORKS, LTD., THE
1-2, YURAKUCHO 1-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040106032
10643081
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:017985/0153   Pages: 3
Recorded: 06/08/2006
Attorney Dkt #:040894-7455
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KITANO, YOSHIO
Exec Dt:
06/05/2006
2
OKAMOTO, KOZO
Exec Dt:
06/05/2006
3
YAMAMURA, YOSHIHIKO
Exec Dt:
06/05/2006
Assignee
1
TOKUDEN CO., LTD.
40, RIKYUCHO, NISHINO, YAMASHINA-KU
KYOTO-SHI, KYOTO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060289483
11448683
Correspondence name and address
MORGAN LEWIS & BOCKIUS LLP
1111 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:019548/0883   Pages: 5
Recorded: 07/12/2007
Attorney Dkt #:Q102681
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SASAGAWA, YUJI
Exec Dt:
07/09/2007
2
WAKAO, OSAMU
Exec Dt:
07/09/2007
3
YAMAMURA, YOSHIHIKO
Exec Dt:
07/09/2007
4
AKATSUKA, SHIGERU
Exec Dt:
07/09/2007
5
MATSUSHITA, KEIICHIRO
Exec Dt:
07/09/2007
Assignee
1
SOLVOTHERMAL CRYSTAL GROWTH TECHNOLOGY RESEARCH ALLIANCE
6-3, MINAMIYOSHINARI 6-CHOME, AOBA-KU
MIYAGI
SENDAI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9127372
US20090013926
11813805
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENSYLVANIA AVENUE, NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 6
Reel/Frame:020536/0165   Pages: 2
Recorded: 02/20/2008
Attorney Dkt #:Q106345
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMURA, YOSHIHIKO
Exec Dt:
01/25/2008
2
SATO, SHINYA
Exec Dt:
01/25/2008
3
NISHIYA, SHINICHI
Exec Dt:
01/25/2008
Assignee
1
SOLVOTHERMAL CRYSTAL GROWTH TECHNOLOGY RESEARCH
6-3, MINAMIYOSHINARI 6-CHOME, AOBA-KU
MIYAGI
SENDAI-SHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8414828
US20090280024
12064297
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 7
Reel/Frame:023086/0169   Pages: 5
Recorded: 08/03/2009
Attorney Dkt #:811_136
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWAI, MAKOTO
Exec Dt:
06/17/2009
2
SHIMODAIRA, TAKANAO
Exec Dt:
06/17/2009
3
YAMAMURA, YOSHIHIKO
Exec Dt:
06/17/2009
4
SASAKI, TAKATOMO
Exec Dt:
06/08/2009
5
MORI, YUSUKE
Exec Dt:
06/08/2009
6
KAWAMURA, FUMIO
Exec Dt:
06/09/2009
7
YAMASAKI, SHIRO
Exec Dt:
06/16/2009
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-PREFECTURE, JAPAN 565-0871
3
TOYODA GOSEI CO., LTD.
1 AZA NAGAHATA, OOAZA OCHIAI, HARUHI-CHO
NISHIKASUGAI-GUN, AICHI-PREFECTURE, JAPAN 452-0961
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8657955
US20090293805
12462429
Correspondence name and address
STEPHEN P. BURR
BURR & BROWN
P.O. BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 8
Reel/Frame:025187/0819   Pages: 4
Recorded: 10/25/2010
Attorney Dkt #:962_005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMURA, YOSHIHIKO
Exec Dt:
09/14/2010
2
HATTORI, TATSUYA
Exec Dt:
09/14/2010
3
YOSHIDA, TOSHIHIRO
Exec Dt:
09/14/2010
4
HONDA, AKIHIKO
Exec Dt:
09/14/2010
5
SATO, YOSUKE
Exec Dt:
09/14/2010
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-KEN, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8841033
US20110053002
12873393
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 9
Reel/Frame:026013/0732   Pages: 4
Recorded: 03/24/2011
Attorney Dkt #:763_003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMBA, MASAHARU
Exec Dt:
03/24/2011
2
TERATANI, NAOMI
Exec Dt:
03/24/2011
3
YAMAMURA, YOSHIHIKO
Exec Dt:
03/24/2011
4
MATSUDA, KAZUYUKI
Exec Dt:
03/24/2011
5
FUKUI, NAOMI
Exec Dt:
03/24/2011
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8865368
US20110236789
13070698
Correspondence name and address
BURR & BROWN
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 10
Reel/Frame:028278/0699   Pages: 10
Recorded: 05/29/2012
Attorney Dkt #:399746US99XCONT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKAWA, YUTAKA
Exec Dt:
05/17/2012
2
KIYOMI, MAKIKO
Exec Dt:
05/17/2012
3
KAGAMITANI, YUJI
Exec Dt:
05/17/2012
4
ISHIGURO, TORU
Exec Dt:
05/17/2012
5
YAMAMURA, YOSHIHIKO
Exec Dt:
05/17/2012
Assignees
1
MITSUBISHI CHEMICAL CORPORATION
1-1, MARUNOUCHI 1-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8251
2
TOHOKU UNIVERSITY
1-1, KATAHIRA 2-CHOME, AOBA-KU, SENDAI-SHI
MIYAGI, JAPAN 980-8577
3
THE JAPAN STEEL WORKS, LTD.
11-1, OSAKI 1-CHOME, SHINAGAWA-KU
TOKYO, JAPAN 141-0032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8609059
US20120237431
13481989
Correspondence name and address
OBLON SPIVAK, ET AL.
1940 DUKE STREET
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:034921/0441   Pages: 7
Recorded: 02/09/2015
Attorney Dkt #:KKI15301PCTUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TONOMURA, TORU
Exec Dt:
01/19/2015
2
FUJIMOTO, YASUHIRO
Exec Dt:
01/19/2015
3
YAMAMURA, YOSHIHIKO
Exec Dt:
01/19/2015
4
OSAMURA, HIDEYUKI
Exec Dt:
01/19/2015
5
HAJIKANO, AKIHIKO
Exec Dt:
01/16/2015
Assignees
1
BRIDGESTONE CORPORATION
1-1, KYOBASHI 3-CHOME, CHUO-KU
TOKYO, JAPAN 104-8340
2
TOKUDEN CO., LTD.
40, RIKYU-CHO, NISHINO, YAMASHINA-KU
KYOTO-SHI, KYOTO, JAPAN 607-8345
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9849610
US20150217484
14420571
Correspondence name and address
ALLEMAN HALL MCCOY RUSSELL & TUTTLE LLP
806 SW BROADWAY
SUITE 600
PORTLAND, OR 97205-3335
Assignment: 12
Reel/Frame:039854/0871   Pages: 4
Recorded: 09/26/2016
Attorney Dkt #:520_053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YAMAMURA, YOSHIHIKO
Exec Dt:
09/16/2016
2
HATTORI, TATSUYA
Exec Dt:
09/16/2016
3
SAITO, NAOMI
Exec Dt:
09/20/2016
4
YAMADA, NAOHITO
Exec Dt:
09/16/2016
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10892530
US20170012334
15275722
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 13
Reel/Frame:040310/0379   Pages: 4
Recorded: 11/14/2016
Attorney Dkt #:NG-US150481
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMORI, MAKOTO
Exec Dt:
10/20/2016
2
FUJISAKI, SHINJI
Exec Dt:
10/20/2016
3
YAMAMURA, YOSHIHIKO
Exec Dt:
10/20/2016
4
RYU, TAKASHI
Exec Dt:
10/20/2016
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU,
NAGOYA-SHI, AICHI, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10193163
US20170062837
15350551
Correspondence name and address
GLOBAL IP COUNSELORS, LLP DAVID TARNOFF
1233 20TH STREET, NW
SUITE 600
WASHINGTON, DC 20036-2680
Assignment: 14
Reel/Frame:041107/0733   Pages: 3
Recorded: 12/21/2016
Attorney Dkt #:520_059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, TATSUYA
Exec Dt:
12/12/2016
2
YAMAMURA, YOSHIHIKO
Exec Dt:
12/12/2016
3
YAMADA, NAOHITO
Exec Dt:
12/12/2016
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI-PREFECTURE, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10601094
US20170104254
15386184
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 15
Reel/Frame:043448/0099   Pages: 4
Recorded: 08/30/2017
Attorney Dkt #:5129.P0001US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATTORI, TATSUYA
Exec Dt:
08/03/2017
2
YAMAMURA, YOSHIHIKO
Exec Dt:
08/18/2017
3
KITOH, KENSHIN
Exec Dt:
08/16/2017
4
YAMADA, NAOHITO
Exec Dt:
08/16/2017
5
SAITO, NAOMI
Exec Dt:
08/16/2017
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170362717
15689377
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 16
Reel/Frame:044336/0659   Pages: 3
Recorded: 12/08/2017
Attorney Dkt #:5529.P0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
OHMORI, MAKOTO
Exec Dt:
11/21/2017
2
FUJISAKI, SHINJI
Exec Dt:
11/20/2017
3
YAMAMURA, YOSHIHIKO
Exec Dt:
11/21/2017
4
RYU, TAKASHI
Exec Dt:
11/20/2017
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10516168
US20180102551
15834527
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 17
Reel/Frame:044544/0919   Pages: 4
Recorded: 01/05/2018
Attorney Dkt #:5529.P0005US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FUJISAKI, SHINJI
Exec Dt:
12/06/2017
2
YAMAMURA, YOSHIHIKO
Exec Dt:
12/07/2017
3
RYU, TAKASHI
Exec Dt:
12/06/2017
4
OHMORI, MAKOTO
Exec Dt:
12/08/2017
Assignee
1
NGK INSULATORS, LTD.
2-56, SUDA-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10644327
US20180131007
15862277
Correspondence name and address
FLYNN, THIEL, BOUTELL & TANIS, P.C.
2026 RAMBLING ROAD
KALAMAZOO, MI 49008
Assignment: 18
Reel/Frame:060802/0934   Pages: 4
Recorded: 08/15/2022
Attorney Dkt #:ITE-13795
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, SATORU
Exec Dt:
07/19/2022
2
SOKAWA, SHINGO
Exec Dt:
07/19/2022
3
YAMAMURA, YOSHIHIKO
Exec Dt:
07/19/2022
4
UJIHARA, KOSUKE
Exec Dt:
07/19/2022
Assignee
1
NGK INSULATORS, LTD.
2-56 SUDA-CHO, MIZUHO-KU
NAGOYA, AICHI, JAPAN 467-8530
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230071139
17887540
Correspondence name and address
MATTINGLY & MALUR, PC
1800 DIAGONAL ROAD, SUITE 210
ALEXANDRIA, VA 22314

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