OKA; Yasushi
Patent Applications and Registrations
Patent applications and USPTO patent grants for OKA; Yasushi.The latest application filed is for "semiconductor device".
- OKA; Yasushi - Kanagawa JP
- Oka; Yasushi - Tokyo JP
- Oka; Yasushi - Tachikawa JP
- Oka; Yasushi - Kawasaki JP
| Patent | Date |
|---|---|
| Semiconductor Device App 20140140133 - YAMAKOSHI; Hideaki ; et al. | 2014-05-22 |
| Semiconductor device Grant 8,351,255 - Shiba , et al. January 8, 2 | 2013-01-08 |
| Semiconductor device Grant 8,325,524 - Oka , et al. December 4, 2 | 2012-12-04 |
| Semiconductor Device App 20120223376 - Shiba; Kazuyoshi ; et al. | 2012-09-06 |
| Semiconductor device Grant 8,189,377 - Shiba , et al. May 29, 2 | 2012-05-29 |
| Semiconductor Device App 20110233639 - YAMAKOSHI; Hideaki ; et al. | 2011-09-29 |
| Semiconductor Device App 20110147819 - SHIBA; KAZUYOSHI ; et al. | 2011-06-23 |
| Semiconductor device Grant 7,940,561 - Shiba , et al. May 10, 2 | 2011-05-10 |
| Semiconductor Device App 20110024814 - OKA; Yasushi ; et al. | 2011-02-03 |
| Semiconductor device Grant 7,839,683 - Oka , et al. November 23, 2 | 2010-11-23 |
| Semiconductor Device App 20100038693 - SHIBA; Kazuyoshi ; et al. | 2010-02-18 |
| Semiconductor device Grant 7,652,917 - Oka , et al. January 26, 2 | 2010-01-26 |
| Semiconductor device Grant 7,639,541 - Shiba , et al. December 29, 2 | 2009-12-29 |
| Semiconductor device Grant 7,623,371 - Shiba , et al. November 24, 2 | 2009-11-24 |
| Semiconductor Device App 20090154253 - SHIBA; Kazuyoshi ; et al. | 2009-06-18 |
| Semiconductor Device App 20090080257 - OKA; YASUSHI ; et al. | 2009-03-26 |
| Semiconductor Device App 20090059677 - OKA; YASUSHI ; et al. | 2009-03-05 |
| Semiconductor device Grant 7,466,599 - Shiba , et al. December 16, 2 | 2008-12-16 |
| Semiconductor device Grant 7,460,396 - Oka , et al. December 2, 2 | 2008-12-02 |
| Semiconductor Device App 20080259682 - Shiba; Kazuyoshi ; et al. | 2008-10-23 |
| Semiconductor Device And A Method Of Manufacturing The Same App 20080211001 - Shiba; Kazuyoshi ; et al. | 2008-09-04 |
| Semiconductor device Grant 7,388,777 - Shiba , et al. June 17, 2 | 2008-06-17 |
| Semiconductor Device App 20080056011 - Shiba; Kazuyoshi ; et al. | 2008-03-06 |
| Semiconductor Device App 20070296020 - SHIBA; Kazuyoshi ; et al. | 2007-12-27 |
| Semiconductor device Grant 7,313,026 - Shiba , et al. December 25, 2 | 2007-12-25 |
| Semiconductor Device App 20070058441 - Oka; Yasushi ; et al. | 2007-03-15 |
| Semiconductor device App 20060170035 - Shiba; Kazuyoshi ; et al. | 2006-08-03 |
| Semiconductor device App 20060050566 - Shiba; Kazuyoshi ; et al. | 2006-03-09 |
| Semiconductor memory device with memory cell array divided into blocks Grant 6,914,832 - Cheung , et al. July 5, 2 | 2005-07-05 |
| Semiconductor memory device with shorter signal lines Grant 6,760,271 - Nakagawa , et al. July 6, 2 | 2004-07-06 |
| Semiconductor memory device with memory cell array divided into blocks App 20040085799 - Cheung, Andy ; et al. | 2004-05-06 |
| Semiconductor memory device with shorter signal lines App 20020024870 - Nakagawa, Harunobu ; et al. | 2002-02-28 |
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