Toyohisa Tohyama

Person

Toyoake-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antivibration rubber composition
- Patent number 7,776,950
- Issue date Aug 17, 2010
- Tokai Rubber Industries, Ltd.
- Norihito Kimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Rubber part having an aluminum-based metal component and method of...
- Patent number 7,763,121
- Issue date Jul 27, 2010
- Tokai Rubber Industries, Ltd.
- Toyohisa Tohyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Rubber part having a metal fitting and method of producing the same
- Patent number 7,384,028
- Issue date Jun 10, 2008
- Tokai Rubber Industries, Ltd.
- Takanori Sugiura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
VIBRATION-ISOLATING RUBBER COMPOSITION
- Publication number 20120289640
- Publication date Nov 15, 2012
- TOKAI RUBBER INDUSTRIES, LTD.
- Toyohisa Tohyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ANTIVIBRATION RUBBER COMPOSITION
- Publication number 20110166276
- Publication date Jul 7, 2011
- TOKAI RUBBER INDUSTRIES, LTD.
- Nanako Fujii
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RUBBER MEMBER INCLUDING ALUMINUM-BASED METAL COMPONENT, AND PRODUCT...
- Publication number 20090208680
- Publication date Aug 20, 2009
- TOKAI RUBBER INDUSTRIES, LTD.
- Eisuke ASANO
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
RUBBER COMPOSITION AND VIBRATION-PROOF MATERIAL
- Publication number 20090176916
- Publication date Jul 9, 2009
- Sumitomo Chemical Company, Limited
- Sadayuki Nakano
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RUBBER COMPOSITION AND VIBRATION-PROOF MATERIAL
- Publication number 20090093580
- Publication date Apr 9, 2009
- Sumitomo Chemical Company, Limited
- Sadayuki NAKANO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ANTIVIBRATION RUBBER COMPOSITION
- Publication number 20080242792
- Publication date Oct 2, 2008
- TOKAI RUBBER INDUSTRIES, LTD.
- Norihito KIMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Rubber part having an aluminum-based metal component and method of...
- Publication number 20070254123
- Publication date Nov 1, 2007
- TOKAI RUBBER INDUSTRIES, LTD.
- Toyohisa Tohyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Rubber part having a metal fitting and method of producing the same
- Publication number 20070235914
- Publication date Oct 11, 2007
- TOKAI RUBBER INDUSTRIES, LTD.
- Takanori Sugiura
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Corrosion prevention method for aluminum-based metal component, and...
- Publication number 20070221295
- Publication date Sep 27, 2007
- TOKAI RUBBER INDUSTRIES, LTD.
- Toyohisa Tohyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Vibration damping rubber member and method of producing the same
- Publication number 20070089949
- Publication date Apr 26, 2007
- TOKAI RUBBER INDUSTRIES, LTD.
- Toyohisa Tohyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Toyohisa Tohyama

Person

Patents Grantslast 30 patents

Antivibration rubber composition

Rubber part having an aluminum-based metal component and method of...

Rubber part having a metal fitting and method of producing the same

Patents Applicationslast 30 patents

VIBRATION-ISOLATING RUBBER COMPOSITION

ANTIVIBRATION RUBBER COMPOSITION

RUBBER MEMBER INCLUDING ALUMINUM-BASED METAL COMPONENT, AND PRODUCT...

RUBBER COMPOSITION AND VIBRATION-PROOF MATERIAL

RUBBER COMPOSITION AND VIBRATION-PROOF MATERIAL

ANTIVIBRATION RUBBER COMPOSITION

Rubber part having an aluminum-based metal component and method of...

Rubber part having a metal fitting and method of producing the same

Corrosion prevention method for aluminum-based metal component, and...

Vibration damping rubber member and method of producing the same