Shunichi Yabushita

Person

Hyogo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Method of producing an electrically conductive roller from a rubber...
- Patent number 9,588,454
- Issue date Mar 7, 2017
- SUMITOMO RUBBER INDUSTRIES, LTD.
- Takuya Yamaguchi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Conductive roller composition of chloroprene rubber, epichlorohydri...
- Patent number 7,932,318
- Issue date Apr 26, 2011
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Conductive belt
- Patent number 7,150,908
- Issue date Dec 19, 2006
- Sumitomo Rubber Industries, Ltd.
- Katsumi Terakawa
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Elastic roller
- Patent number 6,032,943
- Issue date Mar 7, 2000
- Sumitomo Rubber Industries, Ltd.
- Shunichi Yabushita
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Electrically conductive rubber material used for electrophotographi...
- Patent number 5,393,467
- Issue date Feb 28, 1995
- Sumitomo Rubber Industries, Ltd.
- Shunichi Yabushita
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF PRODUCING ELECTRICALLY CONDUCTIVE FOAM RUBBER ROLLER, ELE...
- Publication number 20150045196
- Publication date Feb 12, 2015
- Sumitomo Rubber Industries, Ltd.
- Takuya YAMAGUCHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RUBBER FOAM TUBE PRODUCTION METHOD, ELECTRICALLY CONDUCTIVE ROLLER,...
- Publication number 20140162861
- Publication date Jun 12, 2014
- Sumitomo Rubber Industries, Ltd.
- Takuya YAMAGUCHI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Polymer composition for conductive roller, polymer composition, con...
- Publication number 20100222483
- Publication date Sep 2, 2010
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer composition for conductive roller, polymer composition, con...
- Publication number 20080281027
- Publication date Nov 13, 2008
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer composition for conductive roller, polymer composition, con...
- Publication number 20050261468
- Publication date Nov 24, 2005
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer composition for conductive roller, polymer composition, con...
- Publication number 20040229967
- Publication date Nov 18, 2004
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer composition for conductive roller, polymer composition, con...
- Publication number 20040230011
- Publication date Nov 18, 2004
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Conductive belt
- Publication number 20040013863
- Publication date Jan 22, 2004
- Katsumi Terakawa
- B32 - LAYERED PRODUCTS
Information Patent Application
Polymer composition for conductive roller, polymer composition, con...
- Publication number 20030096917
- Publication date May 22, 2003
- Sumitomo Rubber Industries, Ltd.
- Takayuki Hattori
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Shunichi Yabushita

Person

Patents Grantslast 30 patents

Method of producing an electrically conductive roller from a rubber...

Conductive roller composition of chloroprene rubber, epichlorohydri...

Conductive belt

Elastic roller

Electrically conductive rubber material used for electrophotographi...

Patents Applicationslast 30 patents

METHOD OF PRODUCING ELECTRICALLY CONDUCTIVE FOAM RUBBER ROLLER, ELE...

RUBBER FOAM TUBE PRODUCTION METHOD, ELECTRICALLY CONDUCTIVE ROLLER,...

Polymer composition for conductive roller, polymer composition, con...

Polymer composition for conductive roller, polymer composition, con...

Polymer composition for conductive roller, polymer composition, con...

Polymer composition for conductive roller, polymer composition, con...

Polymer composition for conductive roller, polymer composition, con...

Conductive belt

Polymer composition for conductive roller, polymer composition, con...