Yasushi Ishikawa

Person

Sagamihara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Metallic honeycomb body for supporting catalyst and production meth...
- Patent number 5,665,669
- Issue date Sep 9, 1997
- Nippon Steel Corporation
- Mikio Yamanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Metallic honeycomb body for supporting catalyst for automobiles and...
- Patent number 5,648,176
- Issue date Jul 15, 1997
- Nippon Steel Corporation
- Toshikazu Nakagawa
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Heat and fatigue resistant metallic carrier for automobile exhaust...
- Patent number 5,403,558
- Issue date Apr 4, 1995
- Nippon Steel Corporation
- Takuo Kono
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Semi-oval shaped carrier having excellent thermal stress resistance...
- Patent number 5,304,351
- Issue date Apr 19, 1994
- Nippon Steel Corporation
- Takashi Tanaka
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Methods for manufacturing tubes filled with powdery and granular su...
- Patent number 5,192,016
- Issue date Mar 9, 1993
- Nippon Steel Corporation
- Nobuo Araki
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Honeycomb catalyst carrier
- Patent number 5,153,167
- Issue date Oct 6, 1992
- Nippon Steel Corporation
- Tohru Saito
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Method for contracting a cylindrical body
- Patent number 5,096,111
- Issue date Mar 17, 1992
- Nippon Steel Corporation
- Yasushi Ishikawa
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for TIG welding
- Patent number 4,136,273
- Issue date Jan 23, 1979
- Nippon Steel Corporation
- Haruo Eujita
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR

Yasushi Ishikawa

Person

Patents Grantslast 30 patents

Metallic honeycomb body for supporting catalyst and production meth...

Metallic honeycomb body for supporting catalyst for automobiles and...

Heat and fatigue resistant metallic carrier for automobile exhaust...

Semi-oval shaped carrier having excellent thermal stress resistance...

Methods for manufacturing tubes filled with powdery and granular su...

Honeycomb catalyst carrier

Method for contracting a cylindrical body

Method and apparatus for TIG welding