Patent | Date |
---|
Memory device Grant 11,316,097 - Igarashi , et al. April 26, 2 | 2022-04-26 |
Memory Device App 20210296568 - IGARASHI; Taichi ;   et al. | 2021-09-23 |
Storage device Grant 10,847,223 - Kusunoki , et al. November 24, 2 | 2020-11-24 |
Storage Device App 20200294590 - KUSUNOKI; Naoki ;   et al. | 2020-09-17 |
Nonvolatile semiconductor memory device Grant 9,030,881 - Tokuhira , et al. May 12, 2 | 2015-05-12 |
Magnetoresistive element and writing method of magnetic memory Grant 8,964,459 - Nakai , et al. February 24, 2 | 2015-02-24 |
Nonvolatile Semiconductor Memory Device App 20140254276 - TOKUHIRA; Hiroki ;   et al. | 2014-09-11 |
Nonvolatile semiconductor memory device Grant 8,809,931 - Nakai , et al. August 19, 2 | 2014-08-19 |
Nonvolatile semiconductor memory Grant 8,633,535 - Matsuo , et al. January 21, 2 | 2014-01-21 |
Nonvolatile Semiconductor Memory Device App 20130248965 - NAKAI; Tsukasa ;   et al. | 2013-09-26 |
Magnetoresistive Element And Writing Method Of Magnetic Memory App 20130250670 - NAKAI; Tsukasa ;   et al. | 2013-09-26 |
Simulation apparatus for a semiconductor device Grant 8,165,852 - Enda April 24, 2 | 2012-04-24 |
Nonvolatile Semiconductor Memory App 20110303958 - MATSUO; Kouji ;   et al. | 2011-12-15 |
Nonvolatile semiconductor memory device Grant 7,956,408 - Enda , et al. June 7, 2 | 2011-06-07 |
Method for programming a semiconductor memory device Grant 7,764,542 - Edahiro , et al. July 27, 2 | 2010-07-27 |
Nonvolatile semiconductor memory device Grant 7,755,134 - Kito , et al. July 13, 2 | 2010-07-13 |
Simulation Apparatus For A Semiconductor Device App 20100169061 - ENDA; Toshiyuki | 2010-07-01 |
Non-volatile semiconductor memory and method for controlling a non-volatile semiconductor memory Grant 7,539,055 - Enda , et al. May 26, 2 | 2009-05-26 |
Non-volatile semiconductor memory and method for controlling a non-volatile semiconductor memory Grant 7,528,447 - Enda , et al. May 5, 2 | 2009-05-05 |
Semiconductor memory device Grant 7,459,748 - Shirota , et al. December 2, 2 | 2008-12-02 |
Method For Programming A Semiconductor Memory Device App 20080253181 - Edahiro; Toshiaki ;   et al. | 2008-10-16 |
Nonvolatile Semiconductor Memory Device App 20080179659 - Enda; Toshiyuki ;   et al. | 2008-07-31 |
Method of fabricating a semiconductor memory device Grant 7,393,748 - Arai , et al. July 1, 2 | 2008-07-01 |
Nonvolatile Semiconductor Memory Device And Manufacturing Method Thereof App 20070290253 - KITO; Masaru ;   et al. | 2007-12-20 |
Non-volatile Semiconductor Memory And Method For Controlling A Non-volatile Semiconductor Memory App 20070237002 - Enda; Toshiyuki ;   et al. | 2007-10-11 |
Method Of Fabricating A Semiconductor Memory Device App 20070138536 - ARAI; Fumitaka ;   et al. | 2007-06-21 |
Semiconductor Memory Device And Method Of Fabricating The Same App 20070102749 - Shirota; Riichiro ;   et al. | 2007-05-10 |
Non-volatile semiconductor memory and method for controlling a non-volatile semiconductor memory App 20060237706 - Enda; Toshiyuki ;   et al. | 2006-10-26 |
Semiconductor device, method of manufacturing semiconductor device, and system for evaluating electrical characteristics of semiconductor device Grant 6,784,006 - Tanimoto , et al. August 31, 2 | 2004-08-31 |
Semiconductor device, method of manufacturing semiconductor device, and system for evaluating electrical characteristics of semiconductor device App 20030073256 - Tanimoto, Hiroyoshi ;   et al. | 2003-04-17 |
Method and apparatus for semiconductor device simulation with linerly changing quasi-fermi potential, medium storing program for the simulation, and manufacturing method for the semiconductor device Grant 6,304,834 - Enda October 16, 2 | 2001-10-16 |
Method for manufacturing a semiconductor device with ion implantation Grant 6,051,452 - Shigyo , et al. April 18, 2 | 2000-04-18 |
Semiconductor device of a silicon on insulator metal-insulator type with a concave feature Grant 5,760,442 - Shigyo , et al. June 2, 1 | 1998-06-02 |