Yoshihiro Kasho

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Otsu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Developing system of photosensitive resin plates and apparatus used...
- Patent number 6,247,856
- Issue date Jun 19, 2001
- Toyo Boseki Kabushiki Kaisha
- Hiroshi Shibano
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Photosensitive polyamide resin composition useful for making relief...
- Patent number 4,188,221
- Issue date Feb 12, 1980
- Toyo Boseki Kabushiki Kaisha
- Masaru Nanpei
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY