Yuichiro Koizumi

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Yokohama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluorescent screen having a variation in sensitivity and method of...
- Patent number 4,701,622
- Issue date Oct 20, 1987
- Canon Kabushiki Kaisha
- Yuichiro Koizumi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Luminance amplifier and an apparatus including the same
- Patent number 4,479,061
- Issue date Oct 23, 1984
- Canon Kabushiki Kaisha
- Yuichiro Koizumi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING