Yorikatu Miyazawa

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Hachioji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Film magazine forming apparatus
- Patent number 5,179,855
- Issue date Jan 19, 1993
- Konica Corporation
- Toshio Kato
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Patrone for photographic film
- Patent number 4,928,826
- Issue date May 29, 1990
- Konica Corporation
- Osamu Shibazaki
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY