Hirofumi Ohki

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Akishima-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for improving sensitivity of resist
- Patent number 8,178,281
- Issue date May 15, 2012
- Showa Denko K.K.
- Hirofumi Ohki
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR IMPROVING SENSITIVITY OF RESIST
- Publication number 20110143283
- Publication date Jun 16, 2011
- Showa Denko K.K.
- Hirofumi Ohki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY