Taishi Akiniwa

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
LED luminaire with light control means
- Patent number 6,331,063
- Issue date Dec 18, 2001
- Matsushita Electric Works, Ltd.
- Kazuo Kamada
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
Led luminaire with light control means
- Publication number 20020006040
- Publication date Jan 17, 2002
- Kazuo Kamada
- H01 - BASIC ELECTRIC ELEMENTS