Kishi; Motoharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kishi; Motoharu.The latest application filed is for "optical coupling device".
- Kishi; Motoharu - Kanagawa JP
| Patent | Date |
|---|---|
| Optical coupling device with a detecting element in the driver that provides uniform intensity of an optical signal Grant 7,476,890 - Kishi January 13, 2 | 2009-01-13 |
| Optical coupled type isolation circuit Grant 7,369,067 - Kishi , et al. May 6, 2 | 2008-05-06 |
| Optical coupling device App 20070090307 - Kishi; Motoharu | 2007-04-26 |
| Optical coupled type isolation circuit App 20060279438 - Kishi; Motoharu ; et al. | 2006-12-14 |
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