Kota Tokuhara

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of producing photoresist
- Patent number 7,264,912
- Issue date Sep 4, 2007
- Sumitomo Chemical Company, Limited
- Takeshi Hioki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
Method of producing photoresist
- Publication number 20020187421
- Publication date Dec 12, 2002
- Takeshi Hioki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY