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Patent applications and USPTO patent grants for Otani; Yoshio.The latest application filed is for "inertial filter".
Patent | Date |
---|---|
Inertial filter Grant 9,616,369 - Ikeda , et al. April 11, 2 | 2017-04-11 |
Inertial filter and particle classification apparatus Grant 8,978,490 - Ikeda , et al. March 17, 2 | 2015-03-17 |
Inertial Filter App 20140137523 - Ikeda; Takuji ;   et al. | 2014-05-22 |
Inertial Filter And Particle Classification Apparatus App 20130086876 - Ikeda; Takuji ;   et al. | 2013-04-11 |
Substrate manufacturing method including protrusion removing step Grant 8,124,000 - Tsujikawa , et al. February 28, 2 | 2012-02-28 |
Substrate Manufacturing Method Including Protrusion Removing Step, And Method And Apparatus For Modifying Color Filter Protrusion App 20100219542 - Tsujikawa; Susumu ;   et al. | 2010-09-02 |
Particle Counter App 20080148869 - Otani; Yoshio ;   et al. | 2008-06-26 |
Apparatus for separating gas into gas components using ionization App 20050178270 - Ito, Takao ;   et al. | 2005-08-18 |
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