Toshikazu Nakagawa

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Tokai, JP

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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
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