Kazuya Togashi

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for manufacturing silicon-germanium alloys
- Patent number 4,857,270
- Issue date Aug 15, 1989
- Komatsu Electronic Metals Co., Ltd.
- Shinji Maruya
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...