Koji Saito

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Nishigo-mura, JP

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Patents Grantslast 30 patents

Information Patent Grant
Lamp life meter and endoscope light source unit
- Patent number 6,307,332
- Issue date Oct 23, 2001
- Olympus Optical Co., Ltd.
- Toshiaki Noguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR