Miyachi; Masahide
Patent Applications and Registrations
Patent applications and USPTO patent grants for Miyachi; Masahide.The latest application filed is for "optical receiver".
- Miyachi; Masahide - Chiyoda-ku JP
- Miyachi; Masahide - Kanagawa JP
- Miyachi, Masahide - Kawasaki-shi JP
- Miyachi; Masahide - Kawasaki JP
| Patent | Date |
|---|---|
| Optical Receiver App 20120301158 - Mure; Masahito ; et al. | 2012-11-29 |
| Optical receiver Grant 8,180,226 - Mure , et al. May 15, 2 | 2012-05-15 |
| Optical receiver App 20110052212 - Mure; Masahito ; et al. | 2011-03-03 |
| Apparatus and method for optical modulation Grant 6,950,222 - Ibe , et al. September 27, 2 | 2005-09-27 |
| Apparatus and method for optical modulation App 20050012978 - Ibe, Hiroyuki ; et al. | 2005-01-20 |
| Apparatus and method for optical modulation Grant 6,643,046 - Ibe , et al. November 4, 2 | 2003-11-04 |
| Apparatus and method for optical modulation App 20030058519 - Ibe, Hiroyuki ; et al. | 2003-03-27 |
| Optical node unit, wavelength multiplexing optical transmission system, and wavelength separating method App 20030007208 - Shibagaki, Taro ; et al. | 2003-01-09 |
| Wavelength division multiplexing optical transmission apparatus and optical repeater Grant 5,920,414 - Miyachi , et al. July 6, 1 | 1999-07-06 |
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