Kunimatsu; Kazuhiro
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kunimatsu; Kazuhiro.The latest application filed is for "transmission device and time synchronization method".
- Kunimatsu; Kazuhiro - Kanagawa JP
- Kunimatsu; Kazuhiro - Kawasaki JP
| Patent | Date |
|---|---|
| Transmission device and time synchronization method Grant 9,703,315 - Kawashita , et al. July 11, 2 | 2017-07-11 |
| Transmission Device And Time Synchronization Method App 20160109900 - KAWASHITA; MITSUYA ; et al. | 2016-04-21 |
| Variable dispersion compensation device Grant 8,295,709 - Kunimatsu , et al. October 23, 2 | 2012-10-23 |
| Wavelength division multiplexing device and method of detecting input break of optical signal Grant 8,200,091 - Kunimatsu , et al. June 12, 2 | 2012-06-12 |
| Variable Dispersion Compensation Device App 20110026941 - Kunimatsu; Kazuhiro ; et al. | 2011-02-03 |
| High-speed dispersion compensation control apparatus Grant 7,817,925 - Honda , et al. October 19, 2 | 2010-10-19 |
| Wavelength division multiplexing apparatus Grant 7,720,384 - Kunimatsu , et al. May 18, 2 | 2010-05-18 |
| Wavelength Division Multiplexing Device And Method For Detecting Input Break Of Optical Signal App 20100098423 - KUNIMATSU; Kazuhiro ; et al. | 2010-04-22 |
| LAN signal transmitting method and apparatus adapted to shut down a LAN signal if extracted link information indicates link down Grant 7,590,147 - Kunimatsu , et al. September 15, 2 | 2009-09-15 |
| High-speed Dispersion Compensation Control Apparatus App 20070297804 - Honda; Toshiki ; et al. | 2007-12-27 |
| Wavelength multiplexing apparatus and signal conversion apparatus Grant 7,228,075 - Ono , et al. June 5, 2 | 2007-06-05 |
| Wavelength division multiplexing apparatus App 20070077072 - Kunimatsu; Kazuhiro ; et al. | 2007-04-05 |
| LAN signal transmitting method, and a transmitting apparatus using the method App 20060274785 - Kunimatsu; Kazuhiro ; et al. | 2006-12-07 |
| Cross-connect apparatus Grant 7,103,274 - Kunimatsu , et al. September 5, 2 | 2006-09-05 |
| Wavelength division multiplexing apparatus App 20060104640 - Kunimatsu; Kazuhiro ; et al. | 2006-05-18 |
| Cross-connect apparatus App 20040090236 - Kunimatsu, Kazuhiro ; et al. | 2004-05-13 |
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