loadpatents
Patent applications and USPTO patent grants for Sakai; Naofumi.The latest application filed is for "imaging device and imaging apparatus".
Patent | Date |
---|---|
Imaging device and imaging apparatus Grant 8,558,933 - Sakai October 15, 2 | 2013-10-15 |
Solid-state imaging apparatus Grant 8,421,893 - Kurihara , et al. April 16, 2 | 2013-04-16 |
Imaging Device And Imaging Apparatus App 20120147233 - Sakai; Naofumi | 2012-06-14 |
Solid-state Imaging Apparatus App 20120008032 - Kurihara; Junichi ;   et al. | 2012-01-12 |
Solid-state imaging device and apparatus with an increased speed of analog to digital conversion Grant 8,063,960 - Sakai , et al. November 22, 2 | 2011-11-22 |
Ferroelectric memory having a refresh control circuit capable of recovering residual polarization of unselected memory cells Grant 7,652,908 - Miyamoto , et al. January 26, 2 | 2010-01-26 |
Memory Grant 7,420,833 - Dan , et al. September 2, 2 | 2008-09-02 |
Solid-state Imaging Device And Imaging Apparatus App 20080192127 - Sakai; Naofumi ;   et al. | 2008-08-14 |
Memory having storage means Grant 7,411,841 - Sakai August 12, 2 | 2008-08-12 |
Memory Grant 7,366,004 - Miyamoto , et al. April 29, 2 | 2008-04-29 |
Memory App 20070237016 - Miyamoto; Hideaki ;   et al. | 2007-10-11 |
Memory having storage means App 20070217279 - Sakai; Naofumi | 2007-09-20 |
Memory Grant 7,262,985 - Sakai August 28, 2 | 2007-08-28 |
Memory Grant 7,251,153 - Sakai July 31, 2 | 2007-07-31 |
Memory Grant 7,110,279 - Miyamoto , et al. September 19, 2 | 2006-09-19 |
Memory App 20060164877 - Miyamoto; Hideaki ;   et al. | 2006-07-27 |
Memory App 20060067101 - Sakai; Naofumi | 2006-03-30 |
Memory App 20060067139 - Sakai; Naofumi ;   et al. | 2006-03-30 |
Memory Grant 7,016,217 - Sakai , et al. March 21, 2 | 2006-03-21 |
Memory App 20050152193 - Sakai, Naofumi | 2005-07-14 |
Memory App 20050068809 - Dan, Toru ;   et al. | 2005-03-31 |
Memory App 20050057958 - Miyamoto, Hideaki ;   et al. | 2005-03-17 |
Semiconductor memory device App 20050052914 - Miyamoto, Hideaki ;   et al. | 2005-03-10 |
Memory having storage means Grant 6,795,351 - Sakai September 21, 2 | 2004-09-21 |
Memory App 20040174729 - Sakai, Naofumi ;   et al. | 2004-09-09 |
Memory having storage means App 20030179610 - Sakai, Naofumi | 2003-09-25 |
Data management method and system Grant 5,333,310 - Sakai July 26, 1 | 1994-07-26 |
Database generation management method and system Grant 5,185,887 - Takahashi , et al. February 9, 1 | 1993-02-09 |
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