loadpatents
Patent applications and USPTO patent grants for Isobe; Kazuaki.The latest application filed is for "semiconductor memory device".
Patent | Date |
---|---|
Semiconductor memory device Grant 11,176,999 - Shibata , et al. November 16, 2 | 2021-11-16 |
Semiconductor Memory Device App 20210125670 - SHIBATA; Noboru ;   et al. | 2021-04-29 |
Semiconductor memory device Grant 10,902,919 - Shibata , et al. January 26, 2 | 2021-01-26 |
Semiconductor Memory Device App 20200279608 - SHIBATA; Noboru ;   et al. | 2020-09-03 |
Semiconductor memory device Grant 10,679,700 - Shibata , et al. | 2020-06-09 |
Semiconductor Memory Device App 20190122734 - Shibata; Noboru ;   et al. | 2019-04-25 |
Nonvolatile semiconductor storage device with multiple well regions and a shared bit line Grant 8,331,156 - Kasai , et al. December 11, 2 | 2012-12-11 |
Semiconductor memory device and method of manufacturing the same Grant 8,178,412 - Isobe May 15, 2 | 2012-05-15 |
Semiconductor device and manufacturing method of same Grant 8,012,826 - Isobe September 6, 2 | 2011-09-06 |
Nonvolatile Semiconductor Storage Device App 20110205810 - KASAI; Takamichi ;   et al. | 2011-08-25 |
Semiconductor Memory Device And Manufacturing Method Of Semiconductor Memory Device App 20110031549 - Kondo; Masaki ;   et al. | 2011-02-10 |
Semiconductor Device And Manufacturing Method Of Same App 20100068857 - ISOBE; Kazuaki | 2010-03-18 |
Semiconductor device and manufacturing method of same Grant 7,633,113 - Isobe December 15, 2 | 2009-12-15 |
Flash EEPROM cell and method of fabricating the same Grant 7,582,927 - Isobe , et al. September 1, 2 | 2009-09-01 |
Semiconductor Memory Device And Method Of Manufacturing The Same App 20090090963 - ISOBE; Kazuaki | 2009-04-09 |
Semiconductor Device And Manufacturing Method Of Same App 20070252188 - Isobe; Kazuaki | 2007-11-01 |
Flash Eeprom Cell And Method Of Fabricating The Same App 20070097746 - ISOBE; Kazuaki ;   et al. | 2007-05-03 |
Semiconductor device having MISFETs Grant 6,900,086 - Mori , et al. May 31, 2 | 2005-05-31 |
Semiconductor device and method of manufacturing the same App 20050082628 - Kawasaki, Hirohisa ;   et al. | 2005-04-21 |
Semiconductor device having MISFETs App 20030203605 - Mori, Seiichi ;   et al. | 2003-10-30 |
Semiconductor memory device including memory cells and peripheral circuits and method for manufacturing the same App 20030015751 - Isobe, Kazuaki | 2003-01-23 |
Semiconductor device having MISFETs App 20020098652 - Mori, Seiichi ;   et al. | 2002-07-25 |
Manufacturing method of a non-volatile semiconductor memory device having isolation regions Grant 6,417,047 - Isobe July 9, 2 | 2002-07-09 |
Semiconductor Device Having Misfets App 20020000617 - MORI, SEIICHI ;   et al. | 2002-01-03 |
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