Tsukasa Yamamoto

Follow

Person

Toyota, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Alkaline degreasing solution comprising amine oxides
- Patent number 4,741,863
- Issue date May 3, 1988
- Toyota Jidosha Kabushiki Kaisha
- Tsukasa Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Process for activating steel surface prior to phosphating treatment...
- Patent number 4,517,030
- Issue date May 14, 1985
- Toyota Motor Corp.
- Tsukasa Yamamoto
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...