Patent | Date |
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High density vertical structure nitride flash memory Grant 9,153,592 - Ogura , et al. October 6, 2 | 2015-10-06 |
Complementary reference method for high reliability trap-type non-volatile memory Grant 9,123,419 - Ogura , et al. September 1, 2 | 2015-09-01 |
High Density Vertical Structure Nitride Flash Memory App 20140219030 - Ogura; Seiki ;   et al. | 2014-08-07 |
Twin MONOS Array for High Speed Application App 20140133244 - Satoh; Kimihiro ;   et al. | 2014-05-15 |
Twin MONOS Array for High Speed Application App 20140133245 - Satoh; Kimihiro ;   et al. | 2014-05-15 |
High density vertical structure nitride flash memory Grant 8,710,576 - Ogura , et al. April 29, 2 | 2014-04-29 |
Twin MONOS array for high speed application Grant 8,633,544 - Satoh , et al. January 21, 2 | 2014-01-21 |
Complementary Reference Method for High Reliability Trap-Type Non-Volatile Memory App 20130094299 - Ogura; Nori ;   et al. | 2013-04-18 |
Complementary Reference Method for High Reliability Trap-Type Non-Volatile Memory App 20130094303 - Ogura; Nori ;   et al. | 2013-04-18 |
Complementary reference method for high reliability trap-type non-volatile memory Grant 8,325,542 - Ogura , et al. December 4, 2 | 2012-12-04 |
High speed operation method for twin MONOS metal bit array Grant 8,174,885 - Ogura , et al. May 8, 2 | 2012-05-08 |
Trap-charge non-volatile switch connector for programmable logic Grant 8,139,410 - Ogura , et al. March 20, 2 | 2012-03-20 |
Trap-charge non-volatile switch connector for programmable logic Grant 8,089,809 - Ogura , et al. January 3, 2 | 2012-01-03 |
Trap-charge non-volatile switch connector for programmable logic Grant 8,027,198 - Ogura , et al. September 27, 2 | 2011-09-27 |
Trap-charge non-volatile switch connector for programmable logic Grant 8,023,326 - Ogura , et al. September 20, 2 | 2011-09-20 |
High speed operation method for Twin MONOS metal bit array App 20110205798 - Ogura; Tomoko ;   et al. | 2011-08-25 |
High speed operation method for twin MONOS metal bit array Grant 7,936,604 - Ogura , et al. May 3, 2 | 2011-05-03 |
Complementary Reference method for high reliability trap-type non-volatile memory App 20100046302 - Ogura; Nori ;   et al. | 2010-02-25 |
Trench monos memory cell and array App 20090251973 - Satoh; Kimihiro | 2009-10-08 |
Referencing scheme for trap memory Grant 7,447,077 - Ogura , et al. November 4, 2 | 2008-11-04 |
Twin insulator charge storage device operation and its fabrication method Grant 7,411,247 - Ogura , et al. August 12, 2 | 2008-08-12 |
Twin MONOS array for high speed application App 20080186763 - Satoh; Kimihiro ;   et al. | 2008-08-07 |
Twin insulator charge storage device operation and its fabrication method Grant 7,394,703 - Ogura , et al. July 1, 2 | 2008-07-01 |
Twin insulator charge storage device operation and its fabrication method Grant 7,391,653 - Ogura , et al. June 24, 2 | 2008-06-24 |
Twin insulator charge storage device operation and its fabrication method Grant 7,382,659 - Ogura , et al. June 3, 2 | 2008-06-03 |
Twin insulator charge storage device operation and its fabrication method Grant 7,382,662 - Ogura , et al. June 3, 2 | 2008-06-03 |
Twin insulator charge storage device operation and its fabrication method Grant 7,359,250 - Ogura , et al. April 15, 2 | 2008-04-15 |
Twin MONOS array for high speed application Grant 7,352,033 - Satoh , et al. April 1, 2 | 2008-04-01 |
Non-volatile memory dynamic operations Grant 7,301,820 - Ogura , et al. November 27, 2 | 2007-11-27 |
Continuous pressed laminates App 20070193683 - Huusken; Robert | 2007-08-23 |
Nonvolatile memory array organization and usage Grant 7,190,603 - Ogura , et al. March 13, 2 | 2007-03-13 |
Twin MONOS array for high speed application App 20070047309 - Satoh; Kimihiro ;   et al. | 2007-03-01 |
High speed operation method for twin MONOS metal bit array App 20070047307 - Ogura; Tomoko ;   et al. | 2007-03-01 |
Referencing scheme for trap memory App 20070030745 - Ogura; Tomoko ;   et al. | 2007-02-08 |
Twin insulator charge storage device operation and its fabrication method Grant 7,170,132 - Ogura , et al. January 30, 2 | 2007-01-30 |
Twin insulator charge storage device operation and its fabrication method App 20060227622 - Ogura; Seiki ;   et al. | 2006-10-12 |
Stitch and select implementation in twin MONOS array Grant 7,118,961 - Ogura , et al. October 10, 2 | 2006-10-10 |
Twin insulator charge storage device operation and its fabrication method App 20060221706 - Ogura; Seiki ;   et al. | 2006-10-05 |
Twin insulator charge storage device operation and its fabrication method App 20060203562 - Ogura; Seiki ;   et al. | 2006-09-14 |
Twin insulator charge storage device operation and its fabrication method App 20060187709 - Ogura; Seiki ;   et al. | 2006-08-24 |
Fast program to program verify method Grant 7,046,553 - Ogura , et al. May 16, 2 | 2006-05-16 |
Twin insulator charge storage device operation and its fabrication method Grant 7,046,556 - Ogura , et al. May 16, 2 | 2006-05-16 |
Non-volatile semiconductor memory and driving method Grant 7,031,192 - Park , et al. April 18, 2 | 2006-04-18 |
Array architecture and operation methods for a nonvolatile memory Grant 7,006,378 - Saito , et al. February 28, 2 | 2006-02-28 |
Method of sense and program verify without a reference cell for non-volatile semiconductor memory Grant 6,999,345 - Park , et al. February 14, 2 | 2006-02-14 |
Twin NAND device structure, array operations and fabrication method Grant 6,998,658 - Ogura , et al. February 14, 2 | 2006-02-14 |
Twin insulator charge storage device operation and its fabrication method App 20050164451 - Ogura, Seiki ;   et al. | 2005-07-28 |
Twin insulator charge storage device operation and its fabrication method App 20050145928 - Ogura, Seiki ;   et al. | 2005-07-07 |
High efficiency triple well charge pump circuit Grant 6,914,791 - Park , et al. July 5, 2 | 2005-07-05 |
Twin insulator charge storage device operation and its fabrication method Grant 6,900,098 - Ogura , et al. May 31, 2 | 2005-05-31 |
Decoder circuit with function of plural series bit line selection Grant 6,876,596 - Kirihara April 5, 2 | 2005-04-05 |
Fast program to program verify method Grant 6,856,545 - Ogura , et al. February 15, 2 | 2005-02-15 |
Simplified twin monos fabrication method with three extra masks to standard CMOS Grant 6,838,344 - Satoh , et al. January 4, 2 | 2005-01-04 |
Twin NAND device structure, array operations and fabrication method Grant 6,825,084 - Ogura , et al. November 30, 2 | 2004-11-30 |
Simplified twin monos fabrication method with three extra masks to standard CMOS App 20040219751 - Satoh, Kimihiro ;   et al. | 2004-11-04 |
Fast program to program verify method Grant 6,807,105 - Ogura , et al. October 19, 2 | 2004-10-19 |
Stitch and select implementation in twin MONOS array App 20040166630 - Ogura, Tomoko ;   et al. | 2004-08-26 |
Stitch and select implementation in twin MONOS array Grant 6,759,290 - Ogura , et al. July 6, 2 | 2004-07-06 |
Simplified twin monos fabrication method with three extra masks to standard CMOS Grant 6,756,271 - Satoh , et al. June 29, 2 | 2004-06-29 |
Twin NAND device structure, array operations and fabrication method App 20040092066 - Ogura, Seiki ;   et al. | 2004-05-13 |
CG-WL voltage boosting scheme for twin MONOS Grant 6,735,118 - Ogura , et al. May 11, 2 | 2004-05-11 |
Twin NAND device structure, array operations and fabrication method App 20040087087 - Ogura, Seiki ;   et al. | 2004-05-06 |
Process for making and programming and operating a dual-bit multi-level ballistic flash memory Grant 6,714,456 - Ogura , et al. March 30, 2 | 2004-03-30 |
Twin MONOS cell fabrication method and array organization Grant 6,707,079 - Satoh , et al. March 16, 2 | 2004-03-16 |
Twin NAND device structure, array operations and fabrication method Grant 6,670,240 - Ogura , et al. December 30, 2 | 2003-12-30 |
Bit line decoding scheme and circuit for dual bit memory with a dual bit selection Grant 6,643,172 - Ogura November 4, 2 | 2003-11-04 |
Fast program to program verify method Grant 6,636,439 - Ogura , et al. October 21, 2 | 2003-10-21 |
Control gate decoder for twin MONOS memory with two bit erase capability Grant 6,636,438 - Ogura , et al. October 21, 2 | 2003-10-21 |
Twin MONOS array metal bit organization and single cell operation Grant 6,631,088 - Ogura , et al. October 7, 2 | 2003-10-07 |
Bit line decoding scheme and circuit for dual bit memory array Grant 6,631,089 - Ogura , et al. October 7, 2 | 2003-10-07 |
Fast program to program verify method App 20030185053 - Ogura, Seiki ;   et al. | 2003-10-02 |
Fast program to program verify method Grant 6,628,546 - Ogura , et al. September 30, 2 | 2003-09-30 |
Fast program to program verify method Grant 6,628,547 - Ogura , et al. September 30, 2 | 2003-09-30 |
Fast program to program verify method Grant 6,611,461 - Ogura , et al. August 26, 2 | 2003-08-26 |
Twin MONOS cell fabrication method and array organization App 20030143792 - Satoh, Kimihiro ;   et al. | 2003-07-31 |
High voltage level shifter Grant 6,600,357 - Kirihara July 29, 2 | 2003-07-29 |
Fast program to program verify method App 20030128588 - Ogura, Seiki ;   et al. | 2003-07-10 |
Fast program to program verify method App 20030123308 - Ogura, Seiki ;   et al. | 2003-07-03 |
Fast program to program verify method App 20030123291 - Ogura, Seiki ;   et al. | 2003-07-03 |
Fast program to program verify method App 20030123290 - Ogura, Seiki ;   et al. | 2003-07-03 |
Fast program to program verify method App 20030123292 - Ogura, Seiki ;   et al. | 2003-07-03 |
Fast program to program verify method App 20030123293 - Ogura, Seiki ;   et al. | 2003-07-03 |
Data programming implementation for high efficiency CHE injection Grant 6,567,314 - Ogura , et al. May 20, 2 | 2003-05-20 |
Control gate decoder for twin MONOS memory with two bit erase capability App 20030079540 - Ogura, Tomoko | 2003-05-01 |
Fast program to program verify method Grant 6,549,463 - Ogura , et al. April 15, 2 | 2003-04-15 |
Bit line decoding scheme and circuit for dual bit memory with a dual bit selection App 20030031048 - Ogura, Tomoko | 2003-02-13 |
Twin MONOS array metal bit organization and single cell operation App 20030022441 - Ogura, Seiki ;   et al. | 2003-01-30 |
CG-WL voltage boosting scheme for twin MONOS App 20030007387 - Ogura, Nori ;   et al. | 2003-01-09 |
Nonvolatile memory cell, operating method of the same and nonvolatile memory array App 20020149061 - Ogura, Seiki O. ;   et al. | 2002-10-17 |
Nonvolatile memory cell, operating method of the same and nonvolatile memory array App 20020149060 - Ogura, Seiki O. ;   et al. | 2002-10-17 |
Twin MONOS memory cell usage for wide program Grant 6,459,622 - Ogura , et al. October 1, 2 | 2002-10-01 |
Twin Monos Memory Cell Usage For Wide Program App 20020131304 - Ogura, Seiki ;   et al. | 2002-09-19 |
Erasing methods by hot hole injection to carrier trap sites of a nonvolatile memory Grant 6,418,062 - Hayashi , et al. July 9, 2 | 2002-07-09 |