Motomori Tada

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Himeji, JP

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Patents Grantslast 30 patents

Information Patent Grant
Fluorescent lamp of the external electrode type and irradiation unit
- Patent number 5,889,366
- Issue date Mar 30, 1999
- Ushiodenki Kabushiki Kaisha
- Yoshihisa Yokokawa
- H01 - BASIC ELECTRIC ELEMENTS