Takeshi Okujo

Follow

Person

Toyota, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Anti-wear sintered alloy and manufacturing process thereof
- Patent number 4,491,477
- Issue date Jan 1, 1985
- Toyota Jidosha Kabushiki Kaisha
- Tetsuya Suganuma
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...