Ishii; Sonomi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ishii; Sonomi.The latest application filed is for "signal transmission line for an optical modulator".
- Ishii; Sonomi - Tokyo JP
| Patent | Date |
|---|---|
| Optical fiber module lead frame and optical fiber module Grant 6,905,261 - Ishii , et al. June 14, 2 | 2005-06-14 |
| Signal transmission line for an optical modulator Grant 6,873,449 - Guan , et al. March 29, 2 | 2005-03-29 |
| Signal Transmission Line For An Optical Modulator App 20050052721 - Guan, Lim Cheng ; et al. | 2005-03-10 |
| Optical module Grant 6,677,572 - Ishii , et al. January 13, 2 | 2004-01-13 |
| Optical fiber module lead frame and optical fiber module App 20020159721 - Ishii, Sonomi ; et al. | 2002-10-31 |
| Optical module App 20020047088 - Ishii, Sonomi ; et al. | 2002-04-25 |
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