Minoru Suzuki

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Saitama, JP

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Patents Grantslast 30 patents

Information Patent Grant
Illumination device
- Patent number 5,144,539
- Issue date Sep 1, 1992
- Dai-Ichi Seiko Co., Ltd.
- Hideaki Katoh
- F21 - LIGHTING
Information Patent Grant
Illumination device
- Patent number 5,101,330
- Issue date Mar 31, 1992
- Dai-Ichi Seiko Co., Ltd.
- Minoru Suzuki
- F21 - LIGHTING
Information Patent Grant
Illumination device
- Patent number 5,101,331
- Issue date Mar 31, 1992
- Dai-Ichi Seiko Co., Ltd.
- Hideaki Katoh
- F21 - LIGHTING