Katsuyuki FUJITA

Person

Nishitokyo Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Semiconductor memory device
- Patent number 10,783,933
- Issue date Sep 22, 2020
- TOSHIBA MEMORY CORPORATION
- Fumiyoshi Matsuoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 10,672,433
- Issue date Jun 2, 2020
- TOSHIBA MEMORY CORPORATION
- Fumiyoshi Matsuoka
- G11 - INFORMATION STORAGE
Information Patent Grant
Resistance change type memory
- Patent number 10,410,706
- Issue date Sep 10, 2019
- TOSHIBA MEMORY CORPORATION
- Akira Katayama
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 10,403,346
- Issue date Sep 3, 2019
- TOSHIBA MEMORY CORPORATION
- Katsuyuki Fujita
- G05 - CONTROLLING REGULATING
Information Patent Grant
Semiconductor memory device with variable resistance element
- Patent number RE46920
- Issue date Jun 26, 2018
- TOSHIBA MEMORY CORPORATION
- Katsuyuki Fujita
Information Patent Grant
Magnetic storage device
- Patent number 9,887,237
- Issue date Feb 6, 2018
- TOSHIBA MEMORY CORPORATION
- Shintaro Sakai
- G11 - INFORMATION STORAGE
Information Patent Grant
Variable change memory and the writing method of the same
- Patent number 9,858,973
- Issue date Jan 2, 2018
- TOSHIBA MEMORY CORPORATION
- Shintaro Sakai
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device for sensing memory cell with variable r...
- Patent number 9,747,966
- Issue date Aug 29, 2017
- TOSHIBA MEMORY CORPORATION
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Timing controller with delay time units for a semiconductor storage...
- Patent number 9,424,906
- Issue date Aug 23, 2016
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage device
- Patent number 9,025,400
- Issue date May 5, 2015
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage device
- Patent number 8,498,144
- Issue date Jul 30, 2013
- Kabushiki Kaisha Toshiba
- Masahiro Takahashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor storage device
- Patent number 8,498,145
- Issue date Jul 30, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device with variable resistance element
- Patent number 8,369,129
- Issue date Feb 5, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Resistance-change memory
- Patent number 8,233,310
- Issue date Jul 31, 2012
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,869,274
- Issue date Jan 11, 2011
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic memory device and write/read method of the same
- Patent number 7,859,881
- Issue date Dec 28, 2010
- Kabushiki Kaisha Toshiba
- Yoshihisa Iwata
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and driving method for the device
- Patent number 7,675,793
- Issue date Mar 9, 2010
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,663,941
- Issue date Feb 16, 2010
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,539,069
- Issue date May 26, 2009
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device and driving method of semiconductor mem...
- Patent number 7,480,198
- Issue date Jan 20, 2009
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,277,341
- Issue date Oct 2, 2007
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,269,084
- Issue date Sep 11, 2007
- Kabushiki Kaisha Toshiba
- Kosuke Hatsuda
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 7,027,334
- Issue date Apr 11, 2006
- Kabushiki Kaisha Toshiba
- Tamio Ikehashi
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic random access memory
- Patent number 6,947,318
- Issue date Sep 20, 2005
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic random access memory
- Patent number 6,842,362
- Issue date Jan 11, 2005
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic random access memory
- Patent number 6,819,585
- Issue date Nov 16, 2004
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory device
- Patent number 6,567,330
- Issue date May 20, 2003
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Grant
Semiconductor memory having double data rate transfer technique
- Patent number 6,466,511
- Issue date Oct 15, 2002
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20200251153
- Publication date Aug 6, 2020
- Toshiba Memory Corporation
- Fumiyoshi MATSUOKA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180277171
- Publication date Sep 27, 2018
- Toshiba Memory Corporation
- Fumiyoshi MATSUOKA
- G11 - INFORMATION STORAGE
Information Patent Application
RESISTANCE CHANGE TYPE MEMORY
- Publication number 20180197592
- Publication date Jul 12, 2018
- TOSHIBA MEMORY CORPORATION
- Akira KATAYAMA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20180182442
- Publication date Jun 28, 2018
- Toshiba Memory Corporation
- Katsuyuki FUJITA
- G05 - CONTROLLING REGULATING
Information Patent Application
MAGNETIC STORAGE DEVICE
- Publication number 20170141157
- Publication date May 18, 2017
- Kabushiki Kaisha Toshiba
- Shintaro SAKAI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170076791
- Publication date Mar 16, 2017
- Kabushiki Kaisha Toshiba
- Masahiro TAKAHASHI
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20170062033
- Publication date Mar 2, 2017
- Kabushiki Kaisha Toshiba
- Katsuyuki FUJITA
- G11 - INFORMATION STORAGE
Information Patent Application
VARIABLE CHANGE MEMORY AND THE WRITING METHOD OF THE SAME
- Publication number 20160379697
- Publication date Dec 29, 2016
- Kabushiki Kaisha Toshiba
- Shintaro SAKAI
- G11 - INFORMATION STORAGE
Information Patent Application
ELECTRONIC DEVICE INCLUDING SEMICONDUCTOR MEMORY AND OPERATION METH...
- Publication number 20150302925
- Publication date Oct 22, 2015
- Byoung-Chan OH
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20150213870
- Publication date Jul 30, 2015
- Kabushiki Kaisha Toshiba
- Katsuyuki FUJITA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20130107638
- Publication date May 2, 2013
- Kabushiki Kaisha Toshiba
- Katsuyuki FUJITA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20120063216
- Publication date Mar 15, 2012
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STORAGE DEVICE
- Publication number 20120063215
- Publication date Mar 15, 2012
- Kabushiki Kaisha Toshiba
- Masahiro TAKAHASHI
- G11 - INFORMATION STORAGE
Information Patent Application
RESISTANCE-CHANGE MEMORY
- Publication number 20110249485
- Publication date Oct 13, 2011
- Kabushiki Kaisha Toshiba
- Katsuyuki FUJITA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20100321980
- Publication date Dec 23, 2010
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND SEMICONDUCTOR MEMORY DEVICE DRIVING...
- Publication number 20100177573
- Publication date Jul 15, 2010
- Kabushiki Kaisha Toshiba
- Fumiyoshi MATSUOKA
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20090168576
- Publication date Jul 2, 2009
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR STROAGE DEVICE
- Publication number 20090097337
- Publication date Apr 16, 2009
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20080212377
- Publication date Sep 4, 2008
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD FOR THE DEVICE
- Publication number 20080198673
- Publication date Aug 21, 2008
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20080165558
- Publication date Jul 10, 2008
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
MAGNETIC MEMORY DEVICE AND WRITE/READ METHOD OF THE SAME
- Publication number 20080080234
- Publication date Apr 3, 2008
- Yoshihisa Iwata
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE
- Publication number 20070279979
- Publication date Dec 6, 2007
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD OF SEMICONDUCTOR MEM...
- Publication number 20070217269
- Publication date Sep 20, 2007
- Kabushiki Kaisha Toshiba
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20060274590
- Publication date Dec 7, 2006
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20060092719
- Publication date May 4, 2006
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20060092739
- Publication date May 4, 2006
- KABUSHIKI KAISHA TOSHIBA
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20060044794
- Publication date Mar 2, 2006
- Kabushiki Kaisha Toshiba
- Kosuke Hatsuda
- G11 - INFORMATION STORAGE
Information Patent Application
Semiconductor memory device
- Publication number 20050047240
- Publication date Mar 3, 2005
- Kabushiki Kaisha Toshiba
- Tamio Ikehashi
- G11 - INFORMATION STORAGE
Information Patent Application
Magnetic random access memory
- Publication number 20040057278
- Publication date Mar 25, 2004
- Katsuyuki Fujita
- G11 - INFORMATION STORAGE

Katsuyuki FUJITA

Person

Patents Grantslast 30 patents

Semiconductor memory device

Semiconductor memory device

Resistance change type memory

Semiconductor memory device

Semiconductor memory device with variable resistance element

Magnetic storage device

Variable change memory and the writing method of the same

Semiconductor memory device for sensing memory cell with variable r...

Timing controller with delay time units for a semiconductor storage...

Semiconductor storage device

Semiconductor storage device

Semiconductor storage device

Semiconductor memory device with variable resistance element

Resistance-change memory

Semiconductor memory device

Magnetic memory device and write/read method of the same

Semiconductor memory device and driving method for the device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device and driving method of semiconductor mem...

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Magnetic random access memory

Magnetic random access memory

Magnetic random access memory

Semiconductor memory device

Semiconductor memory having double data rate transfer technique

Patents Applicationslast 30 patents

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

RESISTANCE CHANGE TYPE MEMORY

SEMICONDUCTOR MEMORY DEVICE

MAGNETIC STORAGE DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE

VARIABLE CHANGE MEMORY AND THE WRITING METHOD OF THE SAME

ELECTRONIC DEVICE INCLUDING SEMICONDUCTOR MEMORY AND OPERATION METH...

SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR STORAGE DEVICE

SEMICONDUCTOR STORAGE DEVICE

RESISTANCE-CHANGE MEMORY

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE AND SEMICONDUCTOR MEMORY DEVICE DRIVING...

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR STROAGE DEVICE

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD FOR THE DEVICE

SEMICONDUCTOR MEMORY DEVICE

MAGNETIC MEMORY DEVICE AND WRITE/READ METHOD OF THE SAME

SEMICONDUCTOR MEMORY DEVICE

SEMICONDUCTOR MEMORY DEVICE AND DRIVING METHOD OF SEMICONDUCTOR MEM...

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Semiconductor memory device

Magnetic random access memory