Rikio Hara

Follow

Person

Hirakata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Polyamide adhesive composition for laminates containing aminosilane...
- Patent number 4,780,358
- Issue date Oct 25, 1988
- Ube Industries, Ltd.
- Bunsaku Ito
- B32 - LAYERED PRODUCTS
Information Patent Grant
Metal polyamide adhesive laminates
- Patent number 4,690,856
- Issue date Sep 1, 1987
- Ube Industries, Inc.
- Bunsaku Ito
- B32 - LAYERED PRODUCTS