Hitoshi Ohtsuka

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Chiyoda-Ku Tokyo 101, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluorescent lamp stabilizer harmonics reduction method
- Patent number 6,100,651
- Issue date Aug 8, 2000
- Ohtsuka; Hitoshi
- Hitoshi Ohtsuka
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR