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Shinichi TOYOSAWA
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Tokorozawa-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Tire
Patent number
9,969,220
Issue date
May 15, 2018
Bridgestone Corporation
Shinichi Toyosawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Brass-plated steel cord and steel cord-rubber composite, and tire u...
Patent number
8,962,152
Issue date
Feb 24, 2015
Bridgestone Corporation
Shinichi Toyosawa
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Crosslinked body and method of producing the same and method of rec...
Patent number
7,151,152
Issue date
Dec 19, 2006
Bridgestone Corporation
Toshikazu Takata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition, gasket material and gasket integrated with metal
Patent number
6,824,730
Issue date
Nov 30, 2004
Bridgestone Corporation
Naruhiko Mashita
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Resin composition and gasket material
Patent number
6,663,975
Issue date
Dec 16, 2003
Bridgestone Corporation
Shinichi Toyosawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gasketed cover, cover for electronic equipment and process for prod...
Patent number
6,505,839
Issue date
Jan 14, 2003
Bridgestone Corporation
Youichi Nishimuro
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Gels derived from extending grafted centipede polymers and polyprop...
Patent number
6,455,626
Issue date
Sep 24, 2002
Bridgestone Corporation
Xiaorong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Thermoplastic elastomer composition and gasket material
Patent number
6,399,696
Issue date
Jun 4, 2002
Bridgestone Corporation
Shinichi Toyosawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Extended syndiotactic polystyrene-elastomeric block copolymers
Patent number
6,329,459
Issue date
Dec 11, 2001
Bridgestone Corporation
Jung W. Kang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Gels derived from extending grafted centipede polymers and polyprop...
Patent number
6,248,825
Issue date
Jun 19, 2001
Bridgestone Corporation
Xiaorong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Extended polymer compostion derived from blends of elastomers and s...
Patent number
6,191,197
Issue date
Feb 20, 2001
Bridgestone Corporation
Xiaorong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Centipede polymers grafted with hydrogenated block copolymers and p...
Patent number
6,054,532
Issue date
Apr 25, 2000
Bridgestone Corporation
Xiaorong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Extended polymer composition derived from grafted elastomers and po...
Patent number
5,912,296
Issue date
Jun 15, 1999
Bridgestone Corporation
Xiaorong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
High damping gel derived from extending grafted elastomers and poly...
Patent number
5,910,530
Issue date
Jun 8, 1999
Bridgestone Corporation
Xiaorong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Air bag
Patent number
5,879,767
Issue date
Mar 9, 1999
Bridgestone Corporation
Yosuke Matsushima
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Footwear sole member
Patent number
5,755,045
Issue date
May 26, 1998
Bridgestone Corporation
Naruhiko Mashita
A43 - FOOTWEAR
Information
Patent Grant
Paper feed roll and apparatus
Patent number
5,723,214
Issue date
Mar 3, 1998
Bridgestone Corporation
Hirotaka Yamazaki
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Polymeric reticulated structure and method for making
Patent number
5,716,997
Issue date
Feb 10, 1998
Bridgestone Corporation
Shinichi Toyosawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Footwear member
Patent number
5,681,649
Issue date
Oct 28, 1997
Bridgestone Corporation
Naruhiko Mashita
A43 - FOOTWEAR
Information
Patent Grant
Air bag
Patent number
5,618,595
Issue date
Apr 8, 1997
Bridgestone Corporation
Yosuke Matsushima
B60 - VEHICLES IN GENERAL
Information
Patent Grant
High-molecular materials and processes for manufacturing the same
Patent number
5,451,454
Issue date
Sep 19, 1995
Bridgestone Corporation
Yoshihide Fukahori
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyanilines, process for the preparation thereof and cells using them
Patent number
5,183,543
Issue date
Feb 2, 1993
Bridgestone Corporation
Shinichi Toyosawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Non-aqueous electrolyte secondary cell
Patent number
5,066,556
Issue date
Nov 19, 1991
Bridgestone Corporation
Shinichi Toyosawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric cells
Patent number
4,939,050
Issue date
Jul 3, 1990
Bridgestone Corporation
Shinichi Toyosawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Non-aqueous secondary cell
Patent number
4,906,538
Issue date
Mar 6, 1990
Bridgestone Corporation
Shinichi Toyosawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polyaniline
Patent number
4,904,553
Issue date
Feb 27, 1990
Bridgestone Corporation
Tadashi Nakajima
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Electric cell comprising a polymeric material film electrode having...
Patent number
4,824,745
Issue date
Apr 25, 1989
Bridgestone Corporation
Masao Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electric cells utilizing polyaniline as a positive electrode active...
Patent number
4,717,634
Issue date
Jan 5, 1988
Bridgestone Corporation
Hideharu Daifuku
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Patents Applications
last 30 patents
Information
Patent Application
TIRE
Publication number
20170129285
Publication date
May 11, 2017
Bridgestone Corporation
Shinichi TOYOSAWA
B60 - VEHICLES IN GENERAL
Information
Patent Application
TIRE
Publication number
20170120681
Publication date
May 4, 2017
Bridgestone Corporation
Shinichi TOYOSAWA
B60 - VEHICLES IN GENERAL
Information
Patent Application
RESIN-METAL COMPOSITE MATERIAL AND TIRE USING SAME
Publication number
20170021670
Publication date
Jan 26, 2017
Bridgestone Corporation
Shinichi TOYOSAWA
B60 - VEHICLES IN GENERAL
Information
Patent Application
METHOD OF MANUFACTURING RUBBER-METAL COMPOSITE, RUBBER-METAL COMPOS...
Publication number
20130192960
Publication date
Aug 1, 2013
BRIDGESTONE CORPORATION
Shinichi Toyosawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
BRASS-PLATED STEEL CORD AND STEEL CORD-RUBBER COMPOSITE, AND TIRE U...
Publication number
20120177944
Publication date
Jul 12, 2012
BRIDGESTONE CORPORATION
Shinichi Toyosawa
B60 - VEHICLES IN GENERAL
Information
Patent Application
COPPER-ZINC ALLOY ELECTROPLATING BATH AND PLATING METHOD USING THE...
Publication number
20100243466
Publication date
Sep 30, 2010
BRIDGESTONE CORPORATION
Yukiko Yamamoto
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Composite body, catalyst structural body, electrode for solid polym...
Publication number
20080070095
Publication date
Mar 20, 2008
Shinichiro Sugi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Dye-sensitized solar cell
Publication number
20060266411
Publication date
Nov 30, 2006
Bridgestone Corporation
Hideo Sugiyama
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Method for producing carbon fiber, catalyst structure and membrane...
Publication number
20060051283
Publication date
Mar 9, 2006
Bridgestone Corporation
Shinichi Toyosawa
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
Dye-sensitized solar cell
Publication number
20050260786
Publication date
Nov 24, 2005
Bridgestone Corporation
Masato Yoshikawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Crosslinked body and method of producing the same and method of rec...
Publication number
20050049383
Publication date
Mar 3, 2005
Bridgestone Corporation
Toshikazu Takata
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Gasketed cover, cover for electronic equipment and process for prod...
Publication number
20020050692
Publication date
May 2, 2002
Bridgestone Corporation
Youichi Nishimuro
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Gels derived from extending grafted centipede polymers and polyprop...
Publication number
20010034393
Publication date
Oct 25, 2001
Xiaorong Wang
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Resin composition, gasket material and gasket integrated with metal
Publication number
20010018490
Publication date
Aug 30, 2001
Naruhiko Mashita
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL