ARAI; Fumitaka

Patent Applications and Registrations

Patent applications and USPTO patent grants for ARAI; Fumitaka.The latest application filed is for "semiconductor memory device".

Company Profile

22.200.200

ARAI; Fumitaka - Yokkaichi Mie JP
ARAI; Fumitaka - Yokkaichi JP
Arai; Fumitaka - Mie JP
ARAI; Fumitaka - Yokohama-shi JP
Arai; Fumitaka - Yokohama JP
Arai; Fumitaka - Mie-ken N/A JP
Arai; Fumitaka - Kanagawa-ken JP
Arai; Fumitaka - Kanagawa N/A JP
Arai; Fumitaka - Yokkaichi-shi JP
Arai; Fumitaka - Kawagoe JP
Arai; Fumitaka - Kawasaki JP
Arai; Fumitaka - Minato-ku JP
Arai; Fumitaka - Kawasaki-shi JP
ARAI; FUMITAKA - Tokyo JP
Arai; Fumitaka - Kawagoe-shi JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Semiconductor Memory Device App 20220302016 - MATSUO; Kouji ; et al.	2022-09-22
Semiconductor Memory Device App 20220285380 - SAKAMOTO; Wataru ; et al.	2022-09-08
Memory Device And Method Of Controlling Memory Device App 20220246633 - ARAI; Fumitaka	2022-08-04
Semiconductor memory device Grant 11,374,015 - Sakamoto , et al. June 28, 2	2022-06-28
Semiconductor Memory Device App 20220130754 - NAKATSUKA; Keisuke ; et al.	2022-04-28
Semiconductor Memory Device App 20220085045 - NAGASHIMA; Satoshi ; et al.	2022-03-17
Semiconductor memory device and method for manufacturing same Grant 11,257,832 - Kato , et al. February 22, 2	2022-02-22
Semiconductor memory device having a memory cell and semiconductor layer Grant 11,227,832 - Hosotani , et al. January 18, 2	2022-01-18
Semiconductor memory device and method for manufacturing same Grant 11,183,507 - Sekine , et al. November 23, 2	2021-11-23
Semiconductor Memory And Method Of Manufacturing The Same App 20210351235 - KIYOTOSHI; Masahiro ; et al.	2021-11-11
Stacked type semiconductor memory device and method for manufacturing the same Grant 11,152,385 - Kato , et al. October 19, 2	2021-10-19
Semiconductor Memory Device App 20210296337 - HAGISHIMA; Daisuke ; et al.	2021-09-23
Semiconductor memory device Grant 11,107,508 - Hosotani , et al. August 31, 2	2021-08-31
Semiconductor memory and method of manufacturing the same Grant 11,101,325 - Kiyotoshi , et al. August 24, 2	2021-08-24
Semiconductor memory device Grant 11,074,944 - Arai , et al. July 27, 2	2021-07-27
Semiconductor memory device and method for manufacturing same Grant 11,018,148 - Watanabe , et al. May 25, 2	2021-05-25
Semiconductor memory device in which memory cells are three-dimensionally arrange Grant 11,011,541 - Nakatsuka , et al. May 18, 2	2021-05-18
Semiconductor memory device Grant 10,991,713 - Nagashima , et al. April 27, 2	2021-04-27
Semiconductor Memory Device App 20210013229 - SAKUMA; Haruka ; et al.	2021-01-14
Semiconductor memory with stacked memory pillars Grant 10,879,261 - Nagashima , et al. December 29, 2	2020-12-29
Non-volatile semiconductor memory device Grant 10,868,037 - Arai , et al. December 15, 2	2020-12-15
Semiconductor Memory Device App 20200357810 - SAKAMOTO; Wataru ; et al.	2020-11-12
Semiconductor memory device Grant 10,833,103 - Sakuma , et al. November 10, 2	2020-11-10
Semiconductor Memory Device App 20200303400 - ARAI; Fumitaka ; et al.	2020-09-24
Semiconductor Memory Device App 20200303403 - NAKATSUKA; Keisuke ; et al.	2020-09-24
Semiconductor Memory Device App 20200303418 - SAKUMA; Haruka ; et al.	2020-09-24
Semiconductor Memory Device App 20200286828 - HOSOTANI; Keiji ; et al.	2020-09-10
Semiconductor memory device Grant 10,763,272 - Sakamoto , et al. Sep	2020-09-01
Semiconductor memory device and method for manufacturing same Grant 10,686,045 - Kato , et al.	2020-06-16
Semiconductor Memory Device App 20200176033 - HOSOTANI; Keiji ; et al.	2020-06-04
Semiconductor memory device and control method thereof Grant 10,650,894 - Kato , et al.	2020-05-12
Stacked type semiconductor memory device and method for reading the same Grant 10,650,900 - Shimada , et al.	2020-05-12
Semiconductor Memory Device App 20200135242 - ARAI; Fumitaka ; et al.	2020-04-30
Semiconductor memory device with floating gates having a curved lateral surface Grant 10,636,803 - Kato , et al.	2020-04-28
Semiconductor Memory App 20200098784 - NAGASHIMA; Satoshi ; et al.	2020-03-26
Semiconductor Memory Device And Control Method Thereof App 20200090752 - KATO; Tatsuya ; et al.	2020-03-19
Semiconductor memory including semiconductor oxide Grant 10,553,601 - Tezuka , et al. Fe	2020-02-04
Semiconductor memory device and method for manufacturing the same Grant 10,541,311 - Sekine , et al. Ja	2020-01-21
Semiconductor memory Grant 10,497,712 - Tezuka , et al. De	2019-12-03
Semiconductor Memory Device App 20190333928 - NAGASHIMA; Satoshi ; et al.	2019-10-31
Semiconductor memory device Grant 10,438,959 - Kato , et al. O	2019-10-08
Semiconductor memory device and method for manufacturing same Grant 10,418,376 - Sakata , et al. Sept	2019-09-17
Semiconductor Memory Device App 20190181150 - SAKAMOTO; Wataru ; et al.	2019-06-13
Stacked Type Semiconductor Memory Device And Method For Manufacturing The Same App 20190181151 - Kato; Tatsuya ; et al.	2019-06-13
Semiconductor memory including semiconductor oxie Grant 10,312,239 - Tezuka , et al.	2019-06-04
Semiconductor device and method for manufacturing same Grant 10,276,586 - Murakoshi , et al.	2019-04-30
Three-dimensional semiconductor memory device and method for manufacturing the same Grant 10,249,635 - Kato , et al.	2019-04-02
Semiconductor memory device Grant 10,242,992 - Sakamoto , et al.	2019-03-26
Semiconductor Memory Device App 20190088588 - ARAI; Fumitaka ; et al.	2019-03-21
Semiconductor memory device Grant 10,236,254 - Arai , et al.	2019-03-19
Semiconductor memory device Grant 10,229,924 - Sakamoto , et al.	2019-03-12
Semiconductor Memory Device And Method For Driving Same App 20190074066 - SHIMADA; Yusuke ; et al.	2019-03-07
Semiconductor Memory And Method Of Manufacturing The Same App 20190006419 - Kiyotoshi; Masahiro ; et al.	2019-01-03
Semiconductor Memory App 20180350829 - TEZUKA; Tsutomu ; et al.	2018-12-06
Stacked type semiconductor memory device and method for manufacturing the same Grant 10,134,750 - Kato , et al. November 20, 2	2018-11-20
Semiconductor Memory App 20180331116 - TEZUKA; Tsutomu ; et al.	2018-11-15
Semiconductor Memory Device App 20180301461 - Kato; Tatsuya ; et al.	2018-10-18
Semiconductor memory device Grant 10,103,155 - Sakaike , et al. October 16, 2	2018-10-16
Semiconductor Memory App 20180269210 - TEZUKA; Tsutomu ; et al.	2018-09-20
Semiconductor Memory Device App 20180269218 - KATO; Tatsuya ; et al.	2018-09-20
Semiconductor Memory Device App 20180261623 - HIGASHI; Kazuyuki ; et al.	2018-09-13
Semiconductor memory device Grant 10,074,667 - Higashi , et al. September 11, 2	2018-09-11
Semiconductor memory and method of manufacturing the same Grant 10,056,433 - Kiyotoshi , et al. August 21, 2	2018-08-21
Semiconductor memory Grant 10,043,808 - Tezuka , et al. August 7, 2	2018-08-07
Semiconductor memory device Grant 10,020,315 - Kato , et al. July 10, 2	2018-07-10
Memory device and method for operating the same Grant 9,984,754 - Sakamoto , et al. May 29, 2	2018-05-29
Semiconductor memory device and method for manufacturing the same Grant 9,966,381 - Arai , et al. May 8, 2	2018-05-08
Semiconductor Memory Device And Method For Manufacturing Same App 20180097011 - Sakata; Koichi ; et al.	2018-04-05
Stacked Type Semiconductor Memory Device And Method For Manufacturing The Same App 20180083022 - KATO; Tatsuya ; et al.	2018-03-22
Semiconductor Memory Device And Method For Manufacturing Same App 20180006050 - Watanabe; Yuta ; et al.	2018-01-04
Semiconductor Memory Device And Method For Manufacturing Same App 20170373082 - SEKINE; Katsuyuki ; et al.	2017-12-28
Semiconductor memory device and method for manufacturing same Grant 9,847,342 - Nagashima , et al. December 19, 2	2017-12-19
Semiconductor Memory Device App 20170352672 - SAKAMOTO; Wataru ; et al.	2017-12-07
Semiconductor Memory Device And Method For Manufacturing Same App 20170352735 - Kato; Tatsuya ; et al.	2017-12-07
Semiconductor Memory Device And Method For Manufacturing Same App 20170352671 - Kato; Tatsuya ; et al.	2017-12-07
Semiconductor memory device and method for manufacturing same Grant 9,837,434 - Sakata , et al. December 5, 2	2017-12-05
Semiconductor Memory Device And Method For Manufacturing The Same App 20170271348 - ARAI; Fumitaka ; et al.	2017-09-21
Stacked Non-volatile Semiconductor Memory Device With Buried Source Line And Method Of Manufacture App 20170263636 - ISHIDA; Takashi ; et al.	2017-09-14
Semiconductor Memory Device And Method For Manufacturing Same App 20170263619 - NAGASHIMA; Satoshi ; et al.	2017-09-14
Semiconductor Device And Method For Manufacturing Same App 20170263613 - MURAKOSHI; Atsushi ; et al.	2017-09-14
Semiconductor Memory Device And Method For Manufacturing Same App 20170263637 - SAKATA; Koichi ; et al.	2017-09-14
Semiconductor Memory Device App 20170263615 - SAKAIKE; Kohei ; et al.	2017-09-14
Stacked non-volatile semiconductor memory device with buried source line and method of manufacture Grant 9,761,606 - Ishida , et al. September 12, 2	2017-09-12
Semiconductor Memory Device And Method For Manufacturing The Same App 20170243945 - SEKINE; KATSUYUKI ; et al.	2017-08-24
Semiconductor memory device and method for manufacturing the same Grant 9,735,167 - Kato , et al. August 15, 2	2017-08-15
Non-volatile Memory Device App 20170069388 - ARAI; Fumitaka ; et al.	2017-03-09
Semiconductor Memory Device And Method For Manufacturing The Same App 20170012050 - KATO; Tatsuya ; et al.	2017-01-12
Semiconductor Memory And Method Of Manufacturing The Same App 20160351621 - KIYOTOSHI; Masahiro ; et al.	2016-12-01
Semiconductor Memory Device App 20160322373 - SAKAMOTO; Wataru ; et al.	2016-11-03
Semiconductor memory and method of manufacturing the same Grant 9,450,181 - Kiyotoshi , et al. September 20, 2	2016-09-20
Non-volatile Memory Device App 20160268439 - SAKAMOTO; Wataru ; et al.	2016-09-15
Semiconductor memory device and method for manufacturing the same Grant 9,431,412 - Kato , et al. August 30, 2	2016-08-30
Semiconductor Memory Device And Method For Manufacturing The Same App 20160190147 - KATO; Tatsuya ; et al.	2016-06-30
Nonvolatile semiconductor memory device Grant 9,305,637 - Funatsuki , et al. April 5, 2	2016-04-05
Memory Device And Method For Operating The Same App 20160093382 - SAKAMOTO; Wataru ; et al.	2016-03-31
NAND EEPROM with perpendicular sets of air gaps and method for manufacturing NAND EEPROM with perpendicular sets of air gaps Grant 9,293,547 - Arai , et al. March 22, 2	2016-03-22
Memory device and method for manufacturing the same Grant 9,257,443 - Kikushima , et al. February 9, 2	2016-02-09
Nonvolatile semiconductor device and its manufacturing method having memory cells with multiple layers Grant 9,059,035 - Nagashima , et al. June 16, 2	2015-06-16
Nonvolatile Semiconductor Memory Device App 20150070989 - FUNATSUKI; Rieko ; et al.	2015-03-12
Semiconductor Memory And Method Of Manufacturing The Same App 20140264227 - KIYOTOSHI; Masahiro ; et al.	2014-09-18
Nonvolatile semiconductor memory device and method for manufacuring the same Grant 8,837,223 - Sakamoto , et al. September 16, 2	2014-09-16
Semiconductor memory device Grant 8,829,623 - Aoki , et al. September 9, 2	2014-09-09
Semiconductor memory and method of manufacturing the same Grant 8,766,373 - Kiyotoshi , et al. July 1, 2	2014-07-01
Nonvolatile semiconductor memory device and method for manufacturing the same Grant 8,710,573 - Kinoshita , et al. April 29, 2	2014-04-29
Nonvolatile semiconductor memory device Grant 8,711,635 - Futatsuyama , et al. April 29, 2	2014-04-29
Nonvolatile semiconductor memory Grant 8,637,915 - Ichige , et al. January 28, 2	2014-01-28
Nonvolatile semiconductor memory device and method for manufacturing same Grant 8,624,317 - Arai , et al. January 7, 2	2014-01-07
Semiconductor memory device and manufacturing method thereof Grant 8,581,325 - Sato , et al. November 12, 2	2013-11-12
Nonvolatile semiconductor storage device, and method for controlling nonvolatile semiconductor storage device Grant 8,557,695 - Mizukami , et al. October 15, 2	2013-10-15
Semiconductor Device And Method Of Manufacturing The Same App 20130248978 - SAKAGUCHI; Takeshi ; et al.	2013-09-26
Nonvolatile Semiconductor Memory Device And Its Manufacturing Method App 20130248968 - NAGASHIMA; Satoshi ; et al.	2013-09-26
Nonvolatile semiconductor memory and fabrication method for the same Grant 8,541,829 - Sugimae , et al. September 24, 2	2013-09-24
Nonvolatile semiconductor memory device and method for manufacturing the same Grant 8,541,830 - Nagashima , et al. September 24, 2	2013-09-24
Nonvolatile semiconductor storage device and method of controlling and manufacturing the same Grant 8,537,619 - Sakamoto , et al. September 17, 2	2013-09-17
Nonvolatile Semiconductor Memory Device And Method For Manufacuring The Same App 20130235666 - Sakamoto; Wataru ; et al.	2013-09-12
Nonvolatile Semiconductor Memory Device And Method For Manufacturing The Same App 20130228844 - NAGASHIMA; Satoshi ; et al.	2013-09-05
Nonvolatile semiconductor storage device and method for driving the same Grant 8,520,443 - Arai , et al. August 27, 2	2013-08-27
Semiconductor memory device and manufacturing method thereof Grant 8,377,814 - Sato , et al. February 19, 2	2013-02-19
Nonvolatile Semiconductor Memory Device App 20130010541 - Futatsuyama; Takuya ; et al.	2013-01-10
Nonvolatile semiconductor memory Grant 8,324,679 - Ichige , et al. December 4, 2	2012-12-04
Semiconductor device and method for manufacturing the same Grant 8,319,270 - Morikado , et al. November 27, 2	2012-11-27
Non-volatile semiconductor storage device Grant 8,314,455 - Shiino , et al. November 20, 2	2012-11-20
Nonvolatile semiconductor memory device Grant 8,315,104 - Futatsuyama , et al. November 20, 2	2012-11-20
Laminated body Grant 8,287,975 - Ohta , et al. October 16, 2	2012-10-16
Nonvolatile semiconductor memory Grant 8,269,267 - Arai , et al. September 18, 2	2012-09-18
Semiconductor Memory Device And Manufacturing Method Thereof App 20120217567 - Sato; Atsuhiro ; et al.	2012-08-30
Nonvolatile Semiconductor Memory Device And Method For Manufacturing Same App 20120217571 - ARAI; Fumitaka ; et al.	2012-08-30
Nonvolatile Semiconductor Memory App 20120181598 - ICHIGE; Masayuki ; et al.	2012-07-19
Nonvolatile semiconductor memory device Grant 8,223,558 - Tanaka , et al. July 17, 2	2012-07-17
Nonvolatile semiconductor flash memory Grant 8,212,308 - Nishihara , et al. July 3, 2	2012-07-03
Nonvolatile Semiconductor Memory Device And Manufacturing Method Of Nonvolatile Semiconductor Memory Device App 20120126306 - KAWAGUCHI; Genki ; et al.	2012-05-24
Nonvolatile Semiconductor Memory Device And Method For Manufacturing Nonvolatile Semiconductor Memory Device App 20120126303 - ARAI; Fumitaka ; et al.	2012-05-24
Semiconductor Memory Device And Manufacturing Method Therefor App 20120094461 - Sato; Atsuhiro ; et al.	2012-04-19
Semiconductor memory device and manufacturing method thereof Grant 8,158,479 - Sato , et al. April 17, 2	2012-04-17
NAND flash memory Grant 8,159,880 - Sato , et al. April 17, 2	2012-04-17
Nonvolatile semiconductor memory and process of producing the same Grant 8,148,216 - Arai , et al. April 3, 2	2012-04-03
Semiconductor device Grant 8,143,662 - Endo , et al. March 27, 2	2012-03-27
Nonvolatile Semiconductor Storage Device And Method For Driving The Same App 20120069678 - ARAI; Fumitaka ; et al.	2012-03-22
Nonvolatile Semiconductor Storage Device And Method Of Controlling And Manufacturing The Same App 20120069669 - SAKAMOTO; Wataru ; et al.	2012-03-22
Nonvolatile semiconductor memory device including NAND-type flash memory and the like Grant 8,139,407 - Sato , et al. March 20, 2	2012-03-20
Semiconductor memory device and manufacturing method therefor Grant 8,120,092 - Sato , et al. February 21, 2	2012-02-21
Nonvolatile Semiconductor Memory And Fabrication Method For The Same App 20120037976 - Sugimae; Kikuko ; et al.	2012-02-16
Semiconductor Memory Device Having A Floating Gate And A Control Gate And Method Of Manufacturing The Same App 20120025293 - Sakamoto; Wataru ; et al.	2012-02-02
Nonvolatile semiconductor memory with resistance elements and method of manufacturing the same Grant 8,088,661 - Arai , et al. January 3, 2	2012-01-03
Nonvolatile semiconductor memory and fabrication method for the same Grant 8,084,324 - Sugimae , et al. December 27, 2	2011-12-27
Semiconductor Memory Device And Manufacturing Method Thereof App 20110300703 - Sato; Atsuhiro ; et al.	2011-12-08
Non-volatile semiconductor storage device and method of manufacturing the same Grant 8,072,025 - Nishihara , et al. December 6, 2	2011-12-06
Semiconductor Memory And Method Of Manufacturing The Same App 20110272745 - Kiyotoshi; Masahiro ; et al.	2011-11-10
Semiconductor Device And Method Of Manufacturing The Same App 20110272755 - ENDO; Masato ; et al.	2011-11-10
Nonvolatile Semiconductor Memory Device App 20110267886 - Tanaka; Tomoharu ; et al.	2011-11-03
Semiconductor memory device and method of fabricating the same Grant 8,048,741 - Arai , et al. November 1, 2	2011-11-01
Nonvolatile semiconductor memory device Grant 8,044,448 - Kamigaichi , et al. October 25, 2	2011-10-25
Semiconductor Memory Device And Manufacturing Method Thereof App 20110250744 - SATO; Atsuhiro ; et al.	2011-10-13
Nand Flash Memory App 20110249493 - SATO; Atsuhiro ; et al.	2011-10-13
Non-volatile Semiconductor Storage Device App 20110233652 - Shino; Yasuhiro ; et al.	2011-09-29
Semiconductor memory device and manufacturing method thereof Grant 8,022,464 - Sato , et al. September 20, 2	2011-09-20
Semiconductor Device And Method For Manufacturing Same App 20110215473 - Noda; Mitsuhiko ; et al.	2011-09-08
Semiconductor storage device and read voltage correction method Grant 8,009,474 - Nishihara , et al. August 30, 2	2011-08-30
Semiconductor memory and method of manufacturing the same Grant 8,008,732 - Kiyotoshi , et al. August 30, 2	2011-08-30
Nonvolatile semiconductor memory device Grant 8,000,147 - Tanaka , et al. August 16, 2	2011-08-16
Nonvolatile semiconductor memory Grant 7,982,259 - Ichige , et al. July 19, 2	2011-07-19
NAND flash memory Grant 7,983,086 - Sato , et al. July 19, 2	2011-07-19
Semiconductor memory device and manufacturing method thereof Grant 7,982,244 - Sato , et al. July 19, 2	2011-07-19
Non-volatile semiconductor storage device Grant 7,977,733 - Shiino , et al. July 12, 2	2011-07-12
Semiconductor Memory Device And Method Of Manufacturing The Same App 20110143530 - SATO; Atsuhiro ; et al.	2011-06-16
Semiconductor device including nonvolatile memory and method for fabricating the same Grant 7,948,023 - Takebuchi , et al. May 24, 2	2011-05-24
Nonvolatile Semiconductor Memory App 20110108905 - ICHIGE; Masayuki ; et al.	2011-05-12
Nonvolatile Semiconductor Memory And Process Of Producing The Same App 20110092033 - Arai; Fumitaka ; et al.	2011-04-21
Nonvolatile Semiconductor Storage Device, And Method For Controlling Nonvolatile Semiconductor Storage Device App 20110085377 - MIZUKAMI; Makoto ; et al.	2011-04-14
Nonvolatile Semiconductor Memory Device Including Nand-type Flash Memory And The Like App 20110069542 - SATO; Atsuhiro ; et al.	2011-03-24
Non-volatile semiconductor storage device Grant 7,907,463 - Edahiro , et al. March 15, 2	2011-03-15
Nonvolatile semiconductor memory device Grant 7,898,889 - Hashimoto , et al. March 1, 2	2011-03-01
Semiconductor memory and method for manufacturing a semiconductor memory Grant 7,884,422 - Mizukami , et al. February 8, 2	2011-02-08
Nonvolatile semiconductor storage device, and method for controlling nonvolatile semiconductor storage device Grant 7,884,417 - Mizukami , et al. February 8, 2	2011-02-08
Nonvolatile Semiconductor Memory App 20110024827 - ARAI; Fumitaka ; et al.	2011-02-03
Nonvolatile semiconductor memory and process of producing the same Grant 7,875,922 - Arai , et al. January 25, 2	2011-01-25
Nonvolatile semiconductor memory device including NAND-type flash memory and the like Grant 7,859,898 - Sato , et al. December 28, 2	2010-12-28
Semiconductor Memory Device And Method Of Fabricating The Same App 20100295134 - Nagashima; Satoshi ; et al.	2010-11-25
Nonvolatile semiconductor memory Grant 7,829,948 - Arai , et al. November 9, 2	2010-11-09
Nonvolatile Semiconductor Memory Device And Method For Manufacturing The Same App 20100270607 - KINOSHITA; Atsuhiro ; et al.	2010-10-28
Semiconductor memory device and method of manufacturing of the same Grant 7,813,203 - Arai , et al. October 12, 2	2010-10-12
Semiconductor storage device and manufacturing method thereof Grant 7,804,133 - Murata , et al. September 28, 2	2010-09-28
Semiconductor memory device and write method thereof Grant 7,796,439 - Arai , et al. September 14, 2	2010-09-14
Nonvolatile Semiconductor Memory Device App 20100226173 - Tanaka; Tomoharu ; et al.	2010-09-09
Channel carrier discharging in a NAND flash memory on an insulating substrate or layer Grant 7,791,948 - Shirota , et al. September 7, 2	2010-09-07
Semiconductor Storage Device And Read Voltage Correction Method App 20100214847 - Nishihara; Kiyohito ; et al.	2010-08-26
Non-volatile semiconductor storage device Grant 7,781,807 - Nishihara , et al. August 24, 2	2010-08-24
Semiconductor memory device and data erase method thereof Grant 7,782,675 - Matsunaga , et al. August 24, 2	2010-08-24
Non-volatile semiconductor storage device and manufacturing method thereof Grant 7,777,227 - Watanabe , et al. August 17, 2	2010-08-17
Nonvolatile semiconductor memory device and method for manufacturing the same Grant 7,777,270 - Kinoshita , et al. August 17, 2	2010-08-17
Semiconductor Memory Device And Manufacturing Method Therefor App 20100176435 - Sato; Atsuhiro ; et al.	2010-07-15
Semiconductor Device And Method Of Manufacturing The Same App 20100176433 - Miyazaki; Shoichi ; et al.	2010-07-15
Nonvolatile Semiconductor Memory And Fabrication Method For The Same App 20100173471 - Sugimae; Kikuko ; et al.	2010-07-08
Non-volatile semiconductor memory and method for fabricating a non-volatile semiconductor memory Grant 7,750,417 - Iino , et al. July 6, 2	2010-07-06
Nonvolatile semiconductor memory Grant 7,745,884 - Sato , et al. June 29, 2	2010-06-29
Nonvolatile semiconductor memory device Grant 7,746,707 - Tanaka , et al. June 29, 2	2010-06-29
Semiconductor Memory Device And Method Of Fabricating The Same App 20100159657 - ARAI; Fumitaka ; et al.	2010-06-24
Semiconductor Device And Method For Manufacturing The Same App 20100155812 - Morikado; Mutsuo ; et al.	2010-06-24
Semiconductor device with double barrier film Grant 7,728,435 - Sakuma , et al. June 1, 2	2010-06-01
Nonvolatile Semiconductor Memory App 20100127320 - Nishihara; Kiyohito ; et al.	2010-05-27
Semiconductor device and method of manufacturing the same Grant 7,718,474 - Miyazaki , et al. May 18, 2	2010-05-18
Nonvolatile Semiconductor Memory With Resistance Elements And Method Of Manufacturing The Same App 20100105177 - ARAI; Fumitaka ; et al.	2010-04-29
Nonvolatile semicondutor memory with metallic silicide film electrically connected to a control gate electrode layer Grant 7,705,394 - Sugimae , et al. April 27, 2	2010-04-27
Nand Flash Memory App 20100091566 - SATO; Atsuhiro ; et al.	2010-04-15
Semiconductor memory device including pillar-shaped semiconductor layers and a method of fabricating the same Grant 7,696,559 - Arai , et al. April 13, 2	2010-04-13
Semiconductor memory and fabrication method for the same Grant 7,679,108 - Matsunaga , et al. March 16, 2	2010-03-16
Semiconductor Memory Device And Manufacturing Method Thereof App 20100052017 - SATO; Atsuhiro ; et al.	2010-03-04
Semiconductor integrated circuit device with a stacked gate including a floating gate and a control gate Grant 7,672,164 - Hasegawa , et al. March 2, 2	2010-03-02
Nonvolatile semiconductor memory with resistance elements and method of manufacturing the same Grant 7,663,178 - Arai , et al. February 16, 2	2010-02-16
Key Sheet App 20100032276 - ARAI; FUMITAKA	2010-02-11
Nonvolatile Semiconductor Memory Device App 20100020608 - KAMIGAICHI; Takeshi ; et al.	2010-01-28
Semiconductor Memory Device And Manufacturing Method Thereof App 20100019311 - SATO; Atsuhiro ; et al.	2010-01-28
Nonvolatile semiconductor memory cell matrix with divided write/erase, a method for operating the same, monolithic integrated circuits and systems Grant 7,649,777 - Ichige , et al. January 19, 2	2010-01-19
Nonvolatile Semiconductor Memory Device App 20090323432 - Futatsuyama; Takuya ; et al.	2009-12-31
Non-volatile Semiconductor Storage Device App 20090310422 - EDAHIRO; Toshiaki ; et al.	2009-12-17
Semiconductor Device Including Nonvolatile Memory And Method For Fabricating The Same App 20090283815 - Takebuchi; Masataka ; et al.	2009-11-19
Nonvolatile Semiconductor Memory Device App 20090279356 - HASHIMOTO; Toshifumi ; et al.	2009-11-12
Semiconductor Memory Device And Method Of Manufacturing The Same App 20090250768 - SATO; Atsuhiro ; et al.	2009-10-08
Semiconductor device including nonvolatile memory and method for fabricating the same Grant 7,592,667 - Takebuchi , et al. September 22, 2	2009-09-22
Non-volatile Semiconductor Storage Device App 20090230450 - Shiino; Yasuhiro ; et al.	2009-09-17
Nonvolatile semiconductor memory Grant 7,586,786 - Matsunaga , et al. September 8, 2	2009-09-08
Non-volatile semiconductor memory device having memory cell array suitable for high density and high integration Grant 7,579,647 - Shimizu , et al. August 25, 2	2009-08-25
Method of fabricating a non-volatile semiconductor memory Grant 7,553,728 - Mizukami , et al. June 30, 2	2009-06-30
Semiconductor memory device and semiconductor device including multilayer gate electrode Grant 7,541,654 - Arai , et al. June 2, 2	2009-06-02
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Nonvolatile semiconductor memory and fabrication method therefor App 20050073001 - Kamigaichi, Takeshi ; et al.	2005-04-07
Nonvolatile semiconductor memory cell matrix, a mehtod for operating the same, monolithic integrated circuits and systems App 20050056869 - Ichige, Masayuki ; et al.	2005-03-17
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Non-volatile semiconductor memory device App 20050047210 - Matsunaga, Yasuhiko ; et al.	2005-03-03
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NAND type flash EEPROM in which sequential programming process is performed by using different intermediate voltages Grant 6,859,395 - Matsunaga , et al. February 22, 2	2005-02-22
Nonvolatile semiconductor memory and manufacturing method for the same App 20050029573 - Sato, Atsuhiro ; et al.	2005-02-10
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Nonvolatile semiconductor memory device App 20050013169 - Tanaka, Tomoharu ; et al.	2005-01-20
Non-volatile semiconductor storage device composed of NAND type EEPROM and deletion verification method in non-volatile semiconductor storage device Grant 6,816,411 - Arai , et al. November 9, 2	2004-11-09
Nonvolatile semiconductor memory device and data program method thereof Grant 6,807,104 - Arai , et al. October 19, 2	2004-10-19
Nonvolatile semiconductor memory device Grant 6,798,698 - Tanaka , et al. September 28, 2	2004-09-28
Non-volatile semiconductor memory device having memory cell array suitable for high density and high integration Grant 6,784,503 - Shimizu , et al. August 31, 2	2004-08-31
Semiconductor device and method of fabricating the same Grant 6,680,230 - Arai , et al. January 20, 2	2004-01-20
Semiconductor device and manufacturing method thereof Grant 6,596,578 - Takeuchi , et al. July 22, 2	2003-07-22
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