Yukio Akashi

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Luminaire for interior lighting
- Patent number 5,662,403
- Issue date Sep 2, 1997
- Matsushita Electric Industrial Co., Ltd.
- Yukio Akashi
- G02 - OPTICS
Information Patent Grant
Refrigerator lighting
- Patent number 5,450,297
- Issue date Sep 12, 1995
- Matsushita Electric Industrial Co., Ltd.
- Yukio Akashi
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...