Kunihiko Imahashi

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Aichi-ken, JP

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Patents Grantslast 30 patents

Information Patent Grant
High heat resisting and high abrasion resisting aluminum alloy
- Patent number 5,614,036
- Issue date Mar 25, 1997
- Toyota Jidosha Kabushiki Kaisha
- Kunihiko Imahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat resistant aluminum alloy powder heat resistant aluminum alloy...
- Patent number 5,464,463
- Issue date Nov 7, 1995
- Toyota Jidosha Kabushiki Kaisha
- Hirohisa Miura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Aluminum alloy
- Patent number 5,409,661
- Issue date Apr 25, 1995
- Toyota Jidosha Kabushiki Kaisha
- Kunihiko Imahashi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Heat resistant aluminum alloy powder, heat resistant aluminum alloy...
- Patent number 5,374,295
- Issue date Dec 20, 1994
- Toyota Jidosha Kabushiki Kaisha
- Hirohisa Miura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Outerrace of universal joint with cross grooves
- Patent number 4,601,191
- Issue date Jul 22, 1986
- Toyota Jidosha Kabushiki Kaisha
- Sadao Ikeda
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...