Kikegawa; Shinya
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kikegawa; Shinya.The latest application filed is for "optical multilayer thin-film filters and methods for manufacturing same".
- Kikegawa; Shinya - Saitama N/A JP
| Patent | Date |
|---|---|
| Optical thin-films and optical elements comprising same Grant 8,367,191 - Kikegawa , et al. February 5, 2 | 2013-02-05 |
| Optical Multilayer Thin-film Filters And Methods For Manufacturing Same App 20120263872 - TAKADA; Motoo ; et al. | 2012-10-18 |
| Optical multilayer thin-film filters and methods for manufacturing same Grant 8,233,219 - Takada , et al. July 31, 2 | 2012-07-31 |
| Optical Thin-films And Optical Elements Comprising Same App 20120064315 - Kikegawa; Shinya ; et al. | 2012-03-15 |
| Optical thin-film-forming methods and optical elements formed using same Grant 8,075,947 - Kikegawa , et al. December 13, 2 | 2011-12-13 |
| Optical Multilayer Thin-film Filters And Methods For Manufacturing Same App 20090153971 - Takada; Motoo ; et al. | 2009-06-18 |
| Optical Thin-film-forming Methods And Apparatus, And Optical Elements Formed Using Same App 20080305314 - Kikegawa; Shinya ; et al. | 2008-12-11 |
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