Shirakura; Kiyomasa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shirakura; Kiyomasa.The latest application filed is for "projector".
- Shirakura; Kiyomasa - Matsumoto JP
- SHIRAKURA; Kiyomasa - Matsumoto-shi JP
- Shirakura; Kiyomasa - Suwa JP
| Patent | Date |
|---|---|
| Projector Grant 9,298,074 - Koyama , et al. March 29, 2 | 2016-03-29 |
| Projector App 20150293431 - KOYAMA; Mika ; et al. | 2015-10-15 |
| Projector Grant 9,086,617 - Koyama , et al. July 21, 2 | 2015-07-21 |
| Projector App 20150070661 - KOYAMA; Mika ; et al. | 2015-03-12 |
| Projector Grant 8,915,598 - Koyama , et al. December 23, 2 | 2014-12-23 |
| Projector Grant 8,702,242 - Shirakura April 22, 2 | 2014-04-22 |
| Projector App 20120307214 - KOYAMA; Mika ; et al. | 2012-12-06 |
| Projector App 20120257172 - SHIRAKURA; Kiyomasa | 2012-10-11 |
| Projector Grant D660,901 - Inoue , et al. May 29, 2 | 2012-05-29 |
| Electronic instrument and USB device Grant 7,784,951 - Shirakura August 31, 2 | 2010-08-31 |
| Projector Grant D606,109 - Tatara , et al. December 15, 2 | 2009-12-15 |
| Projector Grant D602,061 - Tatara , et al. October 13, 2 | 2009-10-13 |
| Projector Grant D565,078 - Funaki , et al. March 25, 2 | 2008-03-25 |
| Projector Grant D551,691 - Sakamaki , et al. September 25, 2 | 2007-09-25 |
| Electronic instrument and USB device App 20070177114 - Shirakura; Kiyomasa | 2007-08-02 |
| Projector Grant D505,440 - Kawasaki , et al. May 24, 2 | 2005-05-24 |
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