Naruhiko Mashita

Person

Yokohama-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Micro-particles containing a 3-D polymeric structure
- Patent number 9,567,446
- Issue date Feb 14, 2017
- Bridgestone Corporation
- Xiaorong Wang
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Micro-particles containing a 3-D polymeric structure
- Patent number 8,821,931
- Issue date Sep 2, 2014
- Bridgestone Corporation
- Xiaorong Wang
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Radio wave absorber
- Patent number 7,589,661
- Issue date Sep 15, 2009
- Bridgestone Corporation
- Osamu Okada
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Process for forming centipede polymer gels
- Patent number 7,429,393
- Issue date Sep 30, 2008
- Bridgestone Corporation
- Xiaorong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber composition
- Patent number 7,420,012
- Issue date Sep 2, 2008
- Bridgestone Corporation
- Isao Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Resin composition and member comprising said resin composition
- Patent number 7,163,980
- Issue date Jan 16, 2007
- Bridgestone Corporation
- Naruhiko Mashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Cover-integrated gasket
- Patent number 7,044,475
- Issue date May 16, 2006
- Bridgestone Corporation
- Yasushi Imai
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elastic members for inkjet recording apparatus ink tanks and inkjet...
- Patent number 6,981,762
- Issue date Jan 3, 2006
- Bridgestone Corporation
- Naruhiko Mashita
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
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
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
Soft compounds derived from polypropylene grafted disubstituted eth...
- Patent number 6,204,354
- Issue date Mar 20, 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
Soft gel polymers for high temperature use
- Patent number 6,184,292
- Issue date Feb 6, 2001
- Bridgestone Corporation
- James E. Hall
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Copolymers as additives in thermoplastic elastomer gels
- Patent number 6,133,354
- Issue date Oct 17, 2000
- Bridgestone Corporation
- Xiaorong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Elastic member for ink-jet recording apparatus, ink tank and ink-je...
- Patent number 6,130,696
- Issue date Oct 10, 2000
- Bridgestone Corporation
- Naruhiko Mashita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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
High damping gels derived from nylon grafted polymers
- Patent number 5,994,468
- Issue date Nov 30, 1999
- 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
Footwear sole member
- Patent number 5,755,045
- Issue date May 26, 1998
- Bridgestone Corporation
- Naruhiko Mashita
- A43 - FOOTWEAR
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
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
Damping material
- Patent number 5,350,610
- Issue date Sep 27, 1994
- Bridgestone Corporation
- Naruhiko Mashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MICRO-PARTICLES CONTAINING A 3-D POLYMERIC STRUCTURE
- Publication number 20150057367
- Publication date Feb 26, 2015
- Bridgestone Corporation
- Xiaorong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MICRO-PARTICLES CONTAINING A 3-D POLYMERIC STRUCTURE
- Publication number 20090285894
- Publication date Nov 19, 2009
- Xiaorong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RADIO WAVE ABSORBER
- Publication number 20080180308
- Publication date Jul 31, 2008
- Bridgestone Corporation
- Osamu OKADA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
Rubber composition
- Publication number 20070112116
- Publication date May 17, 2007
- BRIDGESTONE CORPORATION
- Isao Hagiwara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method of manufacturing gasket for hard disk device and gasket
- Publication number 20050206093
- Publication date Sep 22, 2005
- BRIDGESTONE CORPORATION
- Tadashi Utsunomiya
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Resin composition and member comprising said resin composition
- Publication number 20040239735
- Publication date Dec 2, 2004
- Naruhiko Mashita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Crush stop
- Publication number 20040186258
- Publication date Sep 23, 2004
- Jun Arai
- G11 - INFORMATION STORAGE
Information Patent Application
Cover-integrated gasket
- Publication number 20040099987
- Publication date May 27, 2004
- Yasushi Imai
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Elastic members for inkjet recording apparatus ink tanks and inkjet...
- Publication number 20040070653
- Publication date Apr 15, 2004
- Naruhiko Mashita
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information Patent Application
Process for forming centipede polymer gels
- Publication number 20030091527
- Publication date May 15, 2003
- Xiaorong Wang
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Method of producing a graft copolymer
- Publication number 20010021743
- Publication date Sep 13, 2001
- Yuichiro Wakana
- 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

Naruhiko Mashita

Person

Patents Grantslast 30 patents

Micro-particles containing a 3-D polymeric structure

Micro-particles containing a 3-D polymeric structure

Radio wave absorber

Process for forming centipede polymer gels

Rubber composition

Resin composition and member comprising said resin composition

Cover-integrated gasket

Elastic members for inkjet recording apparatus ink tanks and inkjet...

Resin composition, gasket material and gasket integrated with metal

Resin composition and gasket material

Gels derived from extending grafted centipede polymers and polyprop...

Thermoplastic elastomer composition and gasket material

Extended syndiotactic polystyrene-elastomeric block copolymers

Gels derived from extending grafted centipede polymers and polyprop...

Soft compounds derived from polypropylene grafted disubstituted eth...

Extended polymer compostion derived from blends of elastomers and s...

Soft gel polymers for high temperature use

Copolymers as additives in thermoplastic elastomer gels

Elastic member for ink-jet recording apparatus, ink tank and ink-je...

Centipede polymers grafted with hydrogenated block copolymers and p...

High damping gels derived from nylon grafted polymers

Extended polymer composition derived from grafted elastomers and po...

High damping gel derived from extending grafted elastomers and poly...

Footwear sole member

Polymeric reticulated structure and method for making

Footwear member

High-molecular materials and processes for manufacturing the same

Damping material

Patents Applicationslast 30 patents

MICRO-PARTICLES CONTAINING A 3-D POLYMERIC STRUCTURE

MICRO-PARTICLES CONTAINING A 3-D POLYMERIC STRUCTURE

RADIO WAVE ABSORBER

Rubber composition

Method of manufacturing gasket for hard disk device and gasket

Resin composition and member comprising said resin composition

Crush stop

Cover-integrated gasket

Elastic members for inkjet recording apparatus ink tanks and inkjet...

Process for forming centipede polymer gels

Gels derived from extending grafted centipede polymers and polyprop...

Method of producing a graft copolymer

Resin composition, gasket material and gasket integrated with metal