Kyouhei TSUNASHIMA

Follow

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wafer separation apparatus, wafer separation and transfer apparatus...
- Patent number 8,863,957
- Issue date Oct 21, 2014
- Kabushiki Kaisha Watanabe Shoko
- Ichiki Kusuhara
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
WAFER SEPARATION METHOD, WAFER SEPARATION AND TRANSFER METHOD, AND...
- Publication number 20150004741
- Publication date Jan 1, 2015
- KABUSHIKI KAISHA WATANABE SHOKO
- Ichiki KUSUHARA
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
WAFER SEPARATION APPARATUS, WAFER SEPARATION AND TRANSFER APPARATUS...
- Publication number 20120006726
- Publication date Jan 12, 2012
- KABUSHIKI KAISHA WATANABAE SHOKO
- Ichiki Kusuhara
- B28 - WORKING CEMENT, CLAY, OR STONE