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Patent applications and USPTO patent grants for Endou; Takashi.The latest application filed is for "fabry-perot type tunable filter and fabrication method thereof".
Patent | Date |
---|---|
Fabry-Perot Type Tunable Filter and Fabrication Method Thereof App 20100091372 - Yamanoi; Toshio ;   et al. | 2010-04-15 |
Reversible heat-sensitive recording medium Grant 5,273,950 - Fukaya , et al. December 28, 1 | 1993-12-28 |
Expert system of machine tool equipped with NC unit Grant 4,947,095 - Kawamura , et al. August 7, 1 | 1990-08-07 |
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