Naoya Yamamoto

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Toyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vehicle drive device, motor casing for vehicle drive device, and ma...
- Patent number 12,191,743
- Issue date Jan 7, 2025
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki Tateno
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for coating a die surface with release agent
- Patent number 5,697,419
- Issue date Dec 16, 1997
- Toyota Jidosha Kabushiki Kaisha
- Mitsuhiro Karaki
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
VEHICLE DRIVE DEVICE, MOTOR CASING FOR VEHICLE DRIVE DEVICE, AND MA...
- Publication number 20220320947
- Publication date Oct 6, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hiroyuki TATENO
- B22 - CASTING POWDER METALLURGY