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Patent Assignment Assignor Details
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Assignor Name : SAKAYANAGI, NOBUAKI
Total Assignments: 12
Assignment: 1
Reel/Frame:025450/0590   Pages: 2
Recorded: 12/06/2010
Attorney Dkt #:Q121200
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAYANAGI, NOBUAKI
Exec Dt:
12/02/2010
2
NAKAYAMA, KATSUTOSHI
Exec Dt:
12/02/2010
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8487520
US20110133625
12960105
Correspondence name and address
SUGHRUE MION PLLC
2100 PENNSYLVANIA AVENUE NW
SUITE 800
WASHINGTON, 20034 JAPAN
Assignment: 2
Reel/Frame:025892/0758   Pages: 2
Recorded: 03/03/2011
Attorney Dkt #:Q123275
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAYANAGI, NOBUAKI
Exec Dt:
02/14/2011
2
NAKAYAMA, KATSUTOSHI
Exec Dt:
02/14/2011
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO
MIZUHO-KU, NAGOYA-SHI
AICHI, JAPAN 467-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8354782
US20110148276
13061991
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
SUITE 800
WASHINGTON, DC 20037-3213
Assignment: 3
Reel/Frame:026541/0434   Pages: 2
Recorded: 07/05/2011
Attorney Dkt #:Q125269
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAYANAGI, NOBUAKI
Exec Dt:
06/16/2011
2
NAKAYAMA, KATSUTOSHI
Exec Dt:
06/16/2011
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO
MIZUHO-KU, NAGOYA-SHI
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8264131
US20120025691
13143220
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213
Assignment: 4
Reel/Frame:026887/0735   Pages: 3
Recorded: 09/12/2011
Attorney Dkt #:01008/002560-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAYANAGI, NOBUAKI
Exec Dt:
09/06/2011
2
NAKAYAMA, KATSUTOSHI
Exec Dt:
09/06/2011
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI-CHO, MIZUHO-KU,
NAGOYA
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8212463
US20120001533
13170291
Correspondence name and address
LEASON ELLIS LLP_TY
ONE BARKER AVENUE, FIFTH FLOOR
WHITE PLAINS, NY 10601
Assignment: 5
Reel/Frame:027062/0680   Pages: 3
Recorded: 09/21/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KATSUTOSHI
Exec Dt:
09/20/2011
2
SAKAYANAGI, NOBUAKI
Exec Dt:
09/20/2011
Assignee
1
NGK SPARK PLUG CO., LTD.
1418 TAKATSUJI
MIZUHO, NAGOYA
AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8506341
US20120015578
13138720
Correspondence name and address
KUSNER & JAFFE
MICHAEL A. JAFFE
PARAGON CENTER II
6150 PARKLAND BOULEVARD, SUITE 105
MAYFIELD HEIGHTS, OH 44124
Assignment: 6
Reel/Frame:027097/0068   Pages: 3
Recorded: 09/27/2011
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAKAYAMA, KATSUTOSHI
Exec Dt:
09/22/2011
2
SAKAYANAGI, NOBUAKI
Exec Dt:
09/22/2011
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI, MIZUHO-KU
NAGOYA, AICHI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8624473
US20120019120
13138779
Correspondence name and address
MARK KUSNER
KUSNER & JAFFE
6150 PARKLAND BOULEVARD
SUITE 310
MAYFIELD HEIGHTS, OHIO 44124
Assignment: 7
Reel/Frame:030093/0012   Pages: 3
Recorded: 03/27/2013
Attorney Dkt #:NG10686WO(US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAYANAGI, NOBUAKI
Exec Dt:
03/22/2013
2
NAKAYAMA, KATSUTOSHI
Exec Dt:
03/22/2013
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18 TAKATSUJI, MIZUHO-KU
NAGOYA, AICHI, JAPAN 467-8525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8841827
US20130200773
13876181
Correspondence name and address
KUSNER & JAFFE
6150 PARKLAND BOULEVARD
PARAGON CENTER II - SUITE 105
MAYFIELD HEIGHTS, OH 44124
Assignment: 8
Reel/Frame:030361/0893   Pages: 3
Recorded: 05/07/2013
Attorney Dkt #:01008/003340-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
SAKAYANAGI, NOBUAKI
Exec Dt:
05/01/2013
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA
AICHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8810118
US20130293087
13888467
Correspondence name and address
MELVIN C. GARNER, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 9
Reel/Frame:030839/0224   Pages: 5
Recorded: 07/19/2013
Attorney Dkt #:01008/003319-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAYANAGI, NOBUAKI
Exec Dt:
05/24/2013
2
MITSUDA, SHINYA
Exec Dt:
05/24/2013
3
KATO, TOMOAKI
Exec Dt:
05/24/2013
4
ONO, RYUICHI
Exec Dt:
05/24/2013
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU,
NAGOYA
AICHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9065255
US20130278133
13847770
Correspondence name and address
MITSUHIRO HARAGUCHI, LEASON ELLIS LLP
ONE BARKER AVENUE
FIFTH FLOOR
WHITE PLAINS, NY 10601-1526
Assignment: 10
Reel/Frame:035669/0160   Pages: 3
Recorded: 05/19/2015
Attorney Dkt #:1161LT/6842-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAKAYANAGI, NOBUAKI
Exec Dt:
05/15/2015
2
KATO, TOMOAKI
Exec Dt:
05/15/2015
Assignee
1
NGK SPARK PLUG CO., LTD.
14-18, TAKATSUJI-CHO, MIZUHO-KU
NAGOYA-SHI, AICHI, JAPAN 4678525
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9252569
US20150288149
14443764
Correspondence name and address
STITES & HARBISON PLLC
1199 NORTH FAIRFAX STREET
SUITE 900
ALEXANDRIA, VA 22314
Assignment: 11
Reel/Frame:036462/0277   Pages: 2
Recorded: 08/31/2015
Attorney Dkt #:O1155.10011US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, SHIGEKI
Exec Dt:
08/29/2015
2
SAKAYANAGI, NOBUAKI
Exec Dt:
07/29/2015
Assignee
1
PRIMEARTH EV ENERGY CO., LTD.
20, OKASAKI
KASAI-SHI, SHIZUOKA, JAPAN 431-0422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10052719
US20160361782
14771464
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR. SUITE 300
PARK CITY, UT 84098
Assignment: 12
Reel/Frame:036849/0810   Pages: 2
Recorded: 10/21/2015
Attorney Dkt #:O1155.10011US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SAITO, SHIGEKI
Exec Dt:
07/29/2015
2
SAKAYANAGI, NOBUAKI
Exec Dt:
07/29/2015
Assignee
1
PRIMEARTH EV ENERGY CO., LTD.
20, OKASAKI
KOSAI-SHI, SHIZUOKA, JAPAN 431-0422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10052719
US20160361782
14771464
Correspondence name and address
R. BURNS ISRAELSEN
MASCHOFF BRENNAN
1389 CENTER DR. SUITE 300
PARK CITY, UT 84098

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