Kunimasa Arai

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Tatebayashi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vacuum vapor-deposition apparatus and method of producing vapor-dep...
- Patent number 7,754,015
- Issue date Jul 13, 2010
- Toppan Printing Co., Ltd.
- Noboru Sasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Vacuum vapor-deposition apparatus and method of producing vapor-dep...
- Publication number 20050249875
- Publication date Nov 10, 2005
- Toppan Printing Co., Ltd.
- Noboru Sasaki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...