Atsuo Yamazaki

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Hinode, JP

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Patents Grantslast 30 patents

Information Patent Grant
Positive-working photosensitive composition with o-quinone diazide...
- Patent number 4,536,465
- Issue date Aug 20, 1985
- Konishiroku Photo Industry Co., Ltd.
- Masafumi Uehara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Posi-type quinone diazide photosensitive composition with sensitize...
- Patent number 4,460,674
- Issue date Jul 17, 1984
- Konishiroku Photo Industry Co., Ltd.
- Masafumi Uehara
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Process for developing positive photosensitive lithographic printin...
- Patent number 4,452,880
- Issue date Jun 5, 1984
- Konishiroku Photo Industry Co., Ltd.
- Minoru Seino
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY