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Koji Arita
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Toyama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Current steering element and non-volatile memory element incorporat...
Patent number
8,759,190
Issue date
Jun 24, 2014
Panasonic Corporation
Ryoko Miyanaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory device and method of manufacturing the same
Patent number
8,563,962
Issue date
Oct 22, 2013
Panasonic Corporation
Koji Arita
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory device having coplanar surfaces at...
Patent number
8,537,605
Issue date
Sep 17, 2013
Panasonic Corporation
Takumi Mikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current steering element, memory element, memory, and method of man...
Patent number
8,482,958
Issue date
Jul 9, 2013
Panasonic Corporation
Yukio Hayakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile memory element, nonvolatile memory device, nonvolatile...
Patent number
8,445,886
Issue date
May 21, 2013
Panasonic Corporation
Satoru Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile memory element and nonvolatile memory device incorporat...
Patent number
8,441,060
Issue date
May 14, 2013
Panasonic Corporation
Takeki Ninomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current control element, memory element, and fabrication method the...
Patent number
8,422,268
Issue date
Apr 16, 2013
Panasonic Corporation
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Resistance variable element and resistance variable memory device
Patent number
8,394,669
Issue date
Mar 12, 2013
Panasonic Corporation
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current steering element, storage element, storage device, and meth...
Patent number
8,355,274
Issue date
Jan 15, 2013
Panasonic Corporation
Koji Arita
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory cell array, nonvolatile storage device, memory cell, and met...
Patent number
8,351,244
Issue date
Jan 8, 2013
Panasonic Corporation
Takashi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current rectifying element, memory device incorporating current rec...
Patent number
8,295,123
Issue date
Oct 23, 2012
Panasonic Corporation
Takeshi Takagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing nonvolatile storage element and method for...
Patent number
7,981,760
Issue date
Jul 19, 2011
Panasonic Corporation
Yoshio Kawashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nonvolatile memory element array with storing layer formed by resis...
Patent number
7,960,770
Issue date
Jun 14, 2011
Panasonic Corporation
Takumi Mikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device
Patent number
6,876,030
Issue date
Apr 5, 2005
Matsushita Electric Industrial Co., Ltd.
Kiyoshi Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal oxide integrated circuit on silicon germanium substrate
Patent number
6,864,146
Issue date
Mar 8, 2005
Symetrix Corporation
Carlos A. Paz de Araujo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for manufacturing a semiconductor device
Patent number
6,849,521
Issue date
Feb 1, 2005
Matsushita Electric Industrial Co., Ltd.
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal oxide integrated circuit on silicon germanium substrate
Patent number
6,639,262
Issue date
Oct 28, 2003
Symetrix Corporation
Carlos A. Paz de Araujo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Low temperature oxidizing method of making a layered superlattice m...
Patent number
6,582,972
Issue date
Jun 24, 2003
Symetrix Corporation
Vikram Joshi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device, method for driving the same and method...
Patent number
6,580,632
Issue date
Jun 17, 2003
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Shimada
G11 - INFORMATION STORAGE
Information
Patent Grant
Method of making ferroelectric FET with polycrystalline crystallogr...
Patent number
6,537,830
Issue date
Mar 25, 2003
Symetrix Corporation
Koji Arita
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fabrication method of capacitor for integrated circuit
Patent number
6,468,875
Issue date
Oct 22, 2002
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Uemoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory and method of driving semiconductor memory
Patent number
6,396,095
Issue date
May 28, 2002
Matsushita Electric Industrial Co., Ltd.
Yasuhiro Shimada
G11 - INFORMATION STORAGE
Information
Patent Grant
Method using unreactive gas anneal and low temperature pretreatment...
Patent number
6,372,518
Issue date
Apr 16, 2002
Matsushita Electric Industrial Co., Ltd.
Toru Nasu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a capacitor exhibiting improved moistur...
Patent number
6,333,528
Issue date
Dec 25, 2001
Matsushita Electric Industrial Co., Ltd.
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Low temperature rapid ramping anneal method for fabricating layered...
Patent number
6,326,315
Issue date
Dec 4, 2001
Symetrix Corporation
Kiyoshi Uchiyama
C30 - CRYSTAL GROWTH
Information
Patent Grant
Semiconductor device having capacitor and manufacturing method thereof
Patent number
6,294,438
Issue date
Sep 25, 2001
Matsushita Electronics Corporation
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Capacitor for integrated circuit and its fabrication method
Patent number
6,214,660
Issue date
Apr 10, 2001
Matsushita Electronics Corporation
Yasuhiro Uemoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fabrication method of capacitor for integrated circuit
Patent number
6,204,111
Issue date
Mar 20, 2001
Matsushita Electronics Corporation
Yasuhiro Uemoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having a passivation layer which minimizes dif...
Patent number
6,169,304
Issue date
Jan 2, 2001
Matsushita Electric Industrial Co., Ltd.
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing capacitor included in semiconductor device...
Patent number
6,143,597
Issue date
Nov 7, 2000
Matsushita Electronics Corporation
Akihiro Matsuda
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR MANUFACTURING VARIABLE RESISTANCE ELEMENT
Publication number
20130224930
Publication date
Aug 29, 2013
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT STEERING ELEMENT AND NON-VOLATILE MEMORY ELEMENT INCORPORAT...
Publication number
20130171799
Publication date
Jul 4, 2013
PANASONIC CORPORATION
Ryoko Miyanaga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY DEVICE AND METHOD OF MANUFACTURING THE SAME
Publication number
20120256156
Publication date
Oct 11, 2012
Koji Arita
G11 - INFORMATION STORAGE
Information
Patent Application
CURRENT CONTROL, MEMORY ELEMENT, MEMORY DEVICE, AND PRODUCTION METH...
Publication number
20120069632
Publication date
Mar 22, 2012
Yukio Hayakawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONVOLATILE MEMORY ELEMENT, NONVOLATILE MEMORY DEVICE, NONVOLATILE...
Publication number
20110284816
Publication date
Nov 24, 2011
Satoru Fujii
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RESISTANCE VARIABLE ELEMENT AND RESISTANCE VARIABLE MEMORY DEVICE
Publication number
20110220862
Publication date
Sep 15, 2011
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT STEERING ELEMENT, STORAGE ELEMENT, STORAGE DEVICE, AND METH...
Publication number
20110164447
Publication date
Jul 7, 2011
Koji Arita
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE SEMICONDUCTOR MEMORY DEVICE AND MANUFACTURING METHOD TH...
Publication number
20110114912
Publication date
May 19, 2011
Takumi Mikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY CELL ARRAY, NONVOLATILE STORAGE DEVICE, MEMORY CELL, AND MET...
Publication number
20110103133
Publication date
May 5, 2011
Takashi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT CONTROL ELEMENT, MEMORY ELEMENT, AND FABRICATION METHOD THE...
Publication number
20110002155
Publication date
Jan 6, 2011
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONVOLATILE MEMORY ELEMENT AND NONVOLATILE MEMORY DEVICE INCORPORAT...
Publication number
20100308298
Publication date
Dec 9, 2010
Takeki Ninomiya
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CURRENT RESTRICTING ELEMENT, MEMORY APPARATUS INCORPORATING CURREN...
Publication number
20100193760
Publication date
Aug 5, 2010
Takeshi Takagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR MANUFACTURING NONVOLATILE STORAGE ELEMENT AND METHOD FOR...
Publication number
20100190313
Publication date
Jul 29, 2010
Yoshio Kawashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NONVOLATILE MEMORY ELEMENT ARRAY AND MANUFACTURING METHOD THEREOF
Publication number
20100090193
Publication date
Apr 15, 2010
Takumi Mikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMORY ELEMENT AND MEMORY APPARATUS
Publication number
20100061142
Publication date
Mar 11, 2010
Koji Arita
G11 - INFORMATION STORAGE
Information
Patent Application
Metal oxide integrated circuit on silicon germanium substrate
Publication number
20040051129
Publication date
Mar 18, 2004
Symetrix Corporation
Carlos A. Paz de Araujo
C30 - CRYSTAL GROWTH
Information
Patent Application
Semiconductor memory device
Publication number
20020036314
Publication date
Mar 28, 2002
Kiyoshi Uchiyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing a semiconductor device
Publication number
20020025654
Publication date
Feb 28, 2002
Koji Arita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Metal oxide integrated circuit on silicon germanium substrate
Publication number
20010054728
Publication date
Dec 27, 2001
Symetrix Corporation
Carlos A. Paz de Araujo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Semiconductor memory device, method for driving the same and method...
Publication number
20010019497
Publication date
Sep 6, 2001
Yasuhiro Shimada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Capacitor for integrated circuit and its fabrication method
Publication number
20010019874
Publication date
Sep 6, 2001
Matsushita Electronics Corporation
Yasuhiro Uemoto
H01 - BASIC ELECTRIC ELEMENTS