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Patent Assignment Assignor Details
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Assignor Name : SUNADA, KAYANO
Total Assignments: 7
Assignment: 1
Reel/Frame:028079/0067   Pages: 4
Recorded: 04/20/2012
Attorney Dkt #:Q127746
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, KAZUHITO
Exec Dt:
02/02/2012
2
SUNADA, KAYANO
Exec Dt:
02/02/2012
3
KUBOTA, YOSHINOBU
Exec Dt:
02/02/2012
4
ISHIGURO, HITOSHI
Exec Dt:
02/02/2012
5
NAKANO, RYUICHI
Exec Dt:
02/02/2012
6
KAJIOKA, JITSUO
Exec Dt:
02/02/2012
7
YAO, YANYAN
Exec Dt:
02/02/2012
8
KURODA, YASUSHI
Exec Dt:
02/02/2012
9
HOSOGI, YASUHIRO
Exec Dt:
02/02/2012
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 1138654
2
KANAGAWA ACADEMY OF SCIENCE AND TECHNOLOGY
2-1, SAKADO, 3-CHOME, TAKATSU-KU
KAWASAKI-SHI, KANAGAWA, JAPAN 2130012
3
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 1058518
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120201714
13502680
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:028890/0476   Pages: 4
Recorded: 09/04/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MIKI, SHINICHIRO
Exec Dt:
05/23/2012
2
TAKAHAMA, KOICHI
Exec Dt:
05/25/2012
3
KINUGAWA, KENSAKU
Exec Dt:
05/23/2012
4
HASHIMOTO, KAZUHITO
Exec Dt:
05/27/2012
5
SUNADA, KAYANO
Exec Dt:
05/23/2012
Assignees
1
PANASONIC CORPORATION
1006 OAZA KADOMA, KADOMA-SHI
OSAKA, JAPAN 571-8501
2
THE UNIVERSITY OF TOKYO
3-1,HONGO 7-CHOME,BUNKYO-KU
TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9138734
US20120237396
13512379
Correspondence name and address
PANASONIC PATENT CENTER
1130 CONNECTICUT AVE., N.W., SUITE 1100
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:030431/0698   Pages: 4
Recorded: 05/16/2013
Attorney Dkt #:Q201556
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, KAZUHITO
Exec Dt:
04/17/2013
2
SUNADA, KAYANO
Exec Dt:
04/17/2013
3
MIYAUCHI, MASAHIRO
Exec Dt:
04/17/2013
4
LI, DING
Exec Dt:
04/17/2013
5
KURODA, YASUSHI
Exec Dt:
04/17/2013
Assignees
1
SHOW A DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME
MINATO-KU, TOKYO, JAPAN 105-8518
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME
BUNKYO-KU, TOKYO, JAPAN 113-8654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8889164
US20140199357
13878026
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:030782/0306   Pages: 4
Recorded: 07/11/2013
Attorney Dkt #:Q142941
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, KAZUHITO
Exec Dt:
06/17/2013
2
MIYAUCHI, MASAHIRO
Exec Dt:
06/17/2013
3
QIU, XIAOQING
Exec Dt:
06/17/2013
4
SUNADA, KAYANO
Exec Dt:
06/17/2013
5
KURODA, YASUSHI
Exec Dt:
06/17/2013
6
HOSOGI, YASUHIRO
Exec Dt:
06/17/2013
7
LI, DING
Exec Dt:
06/17/2013
8
SHIMODAIRA, YOSHIKI
Exec Dt:
06/17/2013
Assignees
1
SHOWA DENKO K.K.
13-9, SHIBA DAIMON 1-CHOME, MINATO-KU
TOKYO, JAPAN 1058518
2
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU
TOKYO, JAPAN 1138654
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9248432
US20130281283
13882425
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 5
Reel/Frame:031164/0575   Pages: 22
Recorded: 09/09/2013
Attorney Dkt #:P44029
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HASHIMOTO, KAZUHITO
Exec Dt:
07/09/2013
2
SUNADA, KAYANO
Exec Dt:
07/09/2013
3
MIYAUCHI, MASAHIRO
Exec Dt:
07/09/2013
4
QIU, XIAOQING
Exec Dt:
07/09/2013
5
KUBOTA, YOSHINOBU
Exec Dt:
09/04/2013
6
ISHIGURO, HITOSHI
Exec Dt:
07/09/2013
7
NAKANO, RYUICHI
Exec Dt:
09/04/2013
8
KAJIOKA, JITSUO
Exec Dt:
09/04/2013
9
YAO, YANYAN
Exec Dt:
08/26/2013
Assignees
1
THE UNIVERSITY OF TOKYO
3-1, HONGO 7-CHOME, BUNKYO-KU,
TOKYO, JAPAN 113-8654
2
KANAGAWA ACADEMY OF SCIENCE AND TECHNOLOGY
2-1, SAKADO 3-CHOME, TAKATSU-KU, KAWASAKI-SHI,
KANAGAWA, JAPAN 213-0012
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9572347
US20130344124
13994406
Correspondence name and address
GREENBLUM & BERNSTEIN, P.L.C.
1950 ROLAND CLARKE PLACE
RESTON, VA 20191
Assignment: 6
Reel/Frame:055118/0145   Pages: 8
Recorded: 02/02/2021
Attorney Dkt #:TO130L-210074-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, AKIRA
Exec Dt:
01/19/2021
2
MATSUMOTO, TAKUMI
Exec Dt:
01/18/2021
3
MATSUSHITA, SACHIKO
Exec Dt:
01/19/2021
4
ISOBE, TOSHIHIRO
Exec Dt:
01/18/2021
5
SUNADA, KAYANO
Exec Dt:
01/22/2021
Assignees
1
TOKYO INSTITUTE OF TECHNOLOGY
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO, JAPAN 1528550
2
KANAGAWA INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY
705-1, SHIMOIMAIZUMI
EBINA-SHI, KANAGAWA, JAPAN 2430435
3
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11851344
US20210261432
17260850
Correspondence name and address
STITES & HARBISON PLLC
1800 DIAGONAL ROAD
SUITE 325
ALEXANDRIA, VA 22314
Assignment: 7
Reel/Frame:062511/0988   Pages: 8
Recorded: 01/27/2023
Attorney Dkt #:TO130L-224121-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAJIMA, AKIRA
Exec Dt:
01/12/2023
2
ITO, TAKURO
Exec Dt:
01/13/2023
3
MATSUSHITA, SACHIKO
Exec Dt:
01/20/2023
4
ISOBE, TOSHIHIRO
Exec Dt:
01/12/2023
5
SUNADA, KAYANO
Exec Dt:
01/17/2023
Assignees
1
TOKYO INSTITUTE OF TECHNOLOGY
2-12-1, OOKAYAMA, MEGURO-KU
TOKYO, JAPAN 1528550
2
KANAGAWA INSTITUTE OF INDUSTRIAL SCIENCE AND TECHNOLOGY
705-1, SHIMOIMAIZUMI
EBINA-SHI, KANAGAWA, JAPAN 2430435
3
NGK SPARK PLUG CO., LTD.
1-1-1 HIGASHISAKURA, HIGASHI-KU
NAGOYA-SHI, AICHI, JAPAN 4610005
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230249980
18005490
Correspondence name and address
STITES & HARBISON, PLLC
1800 DIAGONAL ROAD
SUITE 325
ALEXANDRIA, VA 22314

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