Shun-ichi Hayashi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Heat-resistant photoresist composition, photosensitive substrate, a...
- Patent number 5,851,736
- Issue date Dec 22, 1998
- Nitto Denko Corporation
- Toshihiko Omote
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Peeling type developing apparatus
- Patent number 4,631,110
- Issue date Dec 23, 1986
- Nitto Electric Industrial Co., Ltd.
- Akio Tsumura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL