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Patent applications and USPTO patent grants for Okura; Masahiko.The latest application filed is for "semiconductor device with double program prohibition control".
Patent | Date |
---|---|
Semiconductor device with double program prohibition control Grant 8,219,743 - Shibata , et al. July 10, 2 | 2012-07-10 |
Semiconductor Device With Double Program Prohibition Control App 20110173379 - SHIBATA; Kenji ;   et al. | 2011-07-14 |
Program and erase disabling control of WPCAM by double controls Grant 7,934,051 - Shibata , et al. April 26, 2 | 2011-04-26 |
Semiconductor device and method of controlling the same Grant 7,574,576 - Kato , et al. August 11, 2 | 2009-08-11 |
Semiconductor device and method of controlling the same Grant 7,565,477 - Shibata , et al. July 21, 2 | 2009-07-21 |
Program and erase diabling control of WPCAM by double controls App 20090049253 - Shibata; Kenji ;   et al. | 2009-02-19 |
Semiconductor device and method of controlling the same App 20080155217 - Kato; Kenta ;   et al. | 2008-06-26 |
Semiconductor device and method of controlling the same App 20080155180 - Shibata; Kenji ;   et al. | 2008-06-26 |
Optical telephone wire Grant 4,776,664 - Okura October 11, 1 | 1988-10-11 |
Hook device for telephone wire clamps Grant 4,676,470 - Okura June 30, 1 | 1987-06-30 |
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