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Patent applications and USPTO patent grants for Takahashi; Kenichirou.The latest application filed is for "electrode-less discharge lamp lighting apparatus, bulb-shaped electrode-less fluorescent lamp, and discharge lamp lighting apparatus".
Patent | Date |
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Electrode-less discharge lamp lighting apparatus, bulb-shaped electrode-less fluorescent lamp, and discharge lamp lighting apparatus Grant 6,870,327 - Takahashi , et al. March 22, 2 | 2005-03-22 |
Electrode-less discharge lamp lighting apparatus, bulb-shaped electrode-less fluorescent lamp, and discharge lamp lighting apparatus App 20040100205 - Takahashi, Kenichirou ;   et al. | 2004-05-27 |
Ballast for discharge lamp Grant 6,657,401 - Kominami , et al. December 2, 2 | 2003-12-02 |
Electrodeless discharge lamp Grant 6,642,671 - Kurachi , et al. November 4, 2 | 2003-11-04 |
Wire harness and method of manufacturing the same Grant 6,630,625 - Akashi , et al. October 7, 2 | 2003-10-07 |
Electrodeless discharge lamp App 20030057877 - Kurachi, Toshiaki ;   et al. | 2003-03-27 |
Ballast for discharge lamp App 20020047645 - Kominami, Satoshi ;   et al. | 2002-04-25 |
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