Kamakura; Masafumi
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kamakura; Masafumi.The latest application filed is for "shelf of a network synchronization device, and network synchronization device".
- Kamakura; Masafumi - Yokohama N/A JP
- Kamakura; Masafumi - Miyazaki JP
| Patent | Date |
|---|---|
| Shelf of a network synchronization device, and network synchronization device Grant 8,995,471 - Yamamoto , et al. March 31, 2 | 2015-03-31 |
| Optical communication card and optical transmission device Grant 8,626,001 - Kamakura , et al. January 7, 2 | 2014-01-07 |
| Optical communication card and communication device Grant 8,588,615 - Kamakura , et al. November 19, 2 | 2013-11-19 |
| Shelf Of A Network Synchronization Device, And Network Synchronization Device App 20120275473 - YAMAMOTO; Nobuyuki ; et al. | 2012-11-01 |
| Optical Communication Card And Optical Transmission Device App 20120099871 - KAMAKURA; Masafumi ; et al. | 2012-04-26 |
| Failure Display Method, Failure Setting Device And Monitor Control Device App 20110182188 - NARITA; HIDEMASA ; et al. | 2011-07-28 |
| Optical Communication Card And Communication Device App 20110176812 - KAMAKURA; Masafumi ; et al. | 2011-07-21 |
| Plasma Display Panel, Driving Method Of Plasma Display Panel, And Plasma Display Apparatus App 20090244040 - SEO; Yoshiho ; et al. | 2009-10-01 |
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