Masazi Kanamaru

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrographic process of imaging by modulation of ions
- Patent number 4,230,786
- Issue date Oct 28, 1980
- Olympus Optical Company Limited
- Masaji Nishikawa
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY