Hiroshi Akiyama

Person

Wako-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicle subframe and bush mounting structure
- Patent number 7,845,662
- Issue date Dec 7, 2010
- Honda Motor Co., Ltd.
- Tsutomu Ogawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Subframe for vehicle, and bush installation structure
- Patent number 7,584,815
- Issue date Sep 8, 2009
- Honda Motor Co, Ltd.
- Tsutomu Ogawa
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Friction agitation joining method, method for manufacturing joined...
- Patent number 7,028,880
- Issue date Apr 18, 2006
- Honda Giken Kogyo Kabushiki Kaisha
- Masayuki Narita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Manufacturing method of suspension spring for car
- Patent number 6,346,157
- Issue date Feb 12, 2002
- Showa Corp.
- Yoshiyuki Takezawa
- C21 - METALLURGY OF IRON

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE SUBFRAME AND BUSH MOUNTING STRUCTURE
- Publication number 20090322050
- Publication date Dec 31, 2009
- Honda Motor Co., Ltd.
- Tsutomu Ogawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
ALLUMINUM ALLOY PIPE AND ALUMINUM ALLOY STRUCTURAL MEMBER FOR AUTOM...
- Publication number 20080202647
- Publication date Aug 28, 2008
- Furukawa-Sky Aluminum Corp.
- Kazuhisa Kashiwazaki
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Subframe for vehicle, and bush installation structure
- Publication number 20070024044
- Publication date Feb 1, 2007
- Tsutomu Ogawa
- B60 - VEHICLES IN GENERAL
Information Patent Application
Manufacturing method of butt joint, butt joint, manufacturing metho...
- Publication number 20060151576
- Publication date Jul 13, 2006
- HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Hiroshi Akiyama
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Friction agitation joining method method for manufacturing joined b...
- Publication number 20040134971
- Publication date Jul 15, 2004
- Masayuki Narita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Friction agitation joining method flat material for plastic working...
- Publication number 20040074949
- Publication date Apr 22, 2004
- Masayuki Narita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Hiroshi Akiyama

Person

Patents Grantslast 30 patents

Vehicle subframe and bush mounting structure

Subframe for vehicle, and bush installation structure

Friction agitation joining method, method for manufacturing joined...

Manufacturing method of suspension spring for car

Patents Applicationslast 30 patents

VEHICLE SUBFRAME AND BUSH MOUNTING STRUCTURE

ALLUMINUM ALLOY PIPE AND ALUMINUM ALLOY STRUCTURAL MEMBER FOR AUTOM...

Subframe for vehicle, and bush installation structure

Manufacturing method of butt joint, butt joint, manufacturing metho...

Friction agitation joining method method for manufacturing joined b...

Friction agitation joining method flat material for plastic working...