Tomoyo Ishiguro

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Negative photosensitive composition and method for forming a resist...
- Patent number 5,292,614
- Issue date Mar 8, 1994
- Mitsubishi Kasei Corporation
- Tameichi Ochiai
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY