Masahiro Ikari

Follow

Person

Kurashiki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Oxygen permeable hard contact lens
- Patent number 5,162,391
- Issue date Nov 10, 1992
- Kuraray Co., Ltd.
- Masahiro Ikari
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Contact lens
- Patent number 4,684,705
- Issue date Aug 4, 1987
- Kuraray Co., Ltd.
- Fumio Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...