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Patent Assignment Assignor Details
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Assignor Name : HATAKEYAMA, YOSHIKATSU
Total Assignments: 4
Assignment: 1
Reel/Frame:016905/0092   Pages: 2
Recorded: 01/26/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MASAKI, KOJI
Exec Dt:
11/17/2004
2
HATAKEYAMA, YOSHIKATSU
Exec Dt:
11/17/2004
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-8340, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7211630
US20050277750
10522381
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 2
Reel/Frame:017955/0282   Pages: 2
Recorded: 05/30/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
IWASAKI, SHINICHI
Exec Dt:
03/25/2005
2
NAKAZAWA, KAZUMA
Exec Dt:
03/25/2005
3
INO, HUMITAKA
Exec Dt:
03/25/2005
4
HATAKEYAMA, YOSHIKATSU
Exec Dt:
03/25/2005
5
HAYASHI, SHINTARO
Exec Dt:
03/25/2005
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME
CHUO-KU, TOKYO 104-8340, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7531056
US20070102087
10581051
Correspondence name and address
SUGHRUE MION, PLLC
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 3
Reel/Frame:019487/0447   Pages: 2
Recorded: 06/27/2007
Attorney Dkt #:Q101795(JTC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HATAKEYAMA, YOSHIKATSU
Exec Dt:
05/23/2007
2
KUSANO, TOMOHIRO
Exec Dt:
05/23/2007
Assignee
1
BRIDGESTONE CORPORATION
10-1, KYOBASHI 1-CHOME,
CHUO-KU, TOKYO, JAPAN 104-8340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070272336
11802336
Correspondence name and address
JOHN CALLAHAN (SUGHRUE MION)
2100 PENNSYLVANIA AVENUE, N.W.
SUITE 800
WASHINGTON, DC 20037
Assignment: 4
Reel/Frame:047110/0065   Pages: 8
Recorded: 10/09/2018
Attorney Dkt #:Q242777
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAKIHARA, NOBUYUKI
Exec Dt:
10/02/2018
2
HATAKEYAMA, YOSHIKATSU
Exec Dt:
10/02/2018
Assignees
1
BASF INOAC POLYURETHANES LTD.
1-196 HONGUDO, KAWADA
SHINSHIRO-SHI, AICHI-KEN, JAPAN 441-1347
2
TOYOTA JIDOSHA KABUSHIKI KAISHA
1, TOYOTA-CHO
TOYOTA-SHI, AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10968306
US20190106526
16155446
Correspondence name and address
SUGHRUE-265550
2100 PENNSYLVANIA AVE. NW
WASHINGTON, DC 20037-3213

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