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Koichi Osano
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Neyagawa, JP
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Patents Grants
last 30 patents
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Patent Grant
Nonvolatile memory element, nonvolatile memory apparatus, nonvolati...
Patent number
9,236,381
Issue date
Jan 12, 2016
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Satoru Fujii
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile memory element having a tantalum oxide variable resista...
Patent number
8,492,875
Issue date
Jul 23, 2013
Panasonic Corporation
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile memory element, manufacturing method thereof, and nonvo...
Patent number
8,445,319
Issue date
May 21, 2013
Panasonic Corporation
Yoshihiko Kanzawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Thin film memory device having a variable resistance
Patent number
8,263,961
Issue date
Sep 11, 2012
Panasonic Corporation
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile memory element having a tantalum oxide variable resista...
Patent number
8,217,489
Issue date
Jul 10, 2012
Panasonic Corporation
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Grant
Variable resistance nonvolatile memory apparatus
Patent number
8,058,636
Issue date
Nov 15, 2011
Panasonic Corporation
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile memory element, manufacturing method thereof, and nonvo...
Patent number
8,022,502
Issue date
Sep 20, 2011
Panasonic Corporation
Yoshihiko Kanzawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Resistance variable element and resistance variable memory apparatus
Patent number
8,018,760
Issue date
Sep 13, 2011
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Resistance variable element, resistance variable memory apparatus,...
Patent number
8,018,761
Issue date
Sep 13, 2011
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory element, memory apparatus, and semiconductor integrated circuit
Patent number
7,964,869
Issue date
Jun 21, 2011
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile memory element, nonvolatile semiconductor memory appara...
Patent number
7,965,539
Issue date
Jun 21, 2011
Panasonic Corporation
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Grant
Resistance variable element, nonvolatile switching element, and res...
Patent number
7,948,789
Issue date
May 24, 2011
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Electric element, memory device, and semiconductor integrated circuit
Patent number
7,855,910
Issue date
Dec 21, 2010
Panasonic Corporation
Satoru Mitani
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for initializing resistance-variable material, memory device...
Patent number
7,826,247
Issue date
Nov 2, 2010
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Electric element, memory device, and semiconductor integrated circuit
Patent number
7,787,280
Issue date
Aug 31, 2010
Panasonic Corporation
Satoru Mitani
G11 - INFORMATION STORAGE
Information
Patent Grant
Electric element, memory device, and semiconductor integrated circuit
Patent number
7,786,548
Issue date
Aug 31, 2010
Panasonic Corporation
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory device, memory circuit and semiconductor integrated circuit...
Patent number
7,714,311
Issue date
May 11, 2010
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Electric element, memory device, and semiconductor integrated circu...
Patent number
7,577,022
Issue date
Aug 18, 2009
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory device and semiconductor integrated circuit
Patent number
7,525,832
Issue date
Apr 28, 2009
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory device, memory circuit and semiconductor integrated circuit...
Patent number
7,463,506
Issue date
Dec 9, 2008
Panasonic Corporation
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for initializing resistance-variable material, memory device...
Patent number
7,369,431
Issue date
May 6, 2008
Matsushita Electric Industrial Co., Ltd.
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head with multilayer film including metal magnetic films a...
Patent number
7,304,822
Issue date
Dec 4, 2007
Matsushita Electric Industrial Co., Ltd.
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head and magnetic recording/reproducing apparatus
Patent number
6,735,047
Issue date
May 11, 2004
Matsushita Electric Industrial Co., Ltd.
Kenji Hasegawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for producing a magnetic head, the magnetic head including a...
Patent number
6,588,092
Issue date
Jul 8, 2003
Matsushita Electric Industrial Co., Ltd.
Nozomu Matsukawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head, method for producing the same, video recording and r...
Patent number
6,433,958
Issue date
Aug 13, 2002
Matsushita Electric Industrial Co., Ltd.
Nozomu Matsukawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for analysis of magnetic characteristics of ma...
Patent number
6,072,667
Issue date
Jun 6, 2000
Matsushita Electric Industrial Co., Ltd.
Yoshiaki Mizoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Magnetic head and manufacturing method therefor
Patent number
5,917,682
Issue date
Jun 29, 1999
Matsushita Electric Industrial Co., Ltd.
Hitoshi Yamanishi
G11 - INFORMATION STORAGE
Information
Patent Grant
Method and apparatus for analysis of magnetic characteristics of ma...
Patent number
5,602,473
Issue date
Feb 11, 1997
Matsushita Electric Industrial Co., Ltd.
Yoshiaki Mizoh
G11 - INFORMATION STORAGE
Information
Patent Grant
Method for forming a soft magnetic nitride layer on a magnetic head
Patent number
5,429,731
Issue date
Jul 4, 1995
Matsushita Electric Industrial Co., Ltd.
Koichi Osano
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method for making soft magnetic film
Patent number
5,403,457
Issue date
Apr 4, 1995
Matsushita Electric Industrial Co., Ltd.
Kumio Nago
B82 - NANO-TECHNOLOGY
Patents Applications
last 30 patents
Information
Patent Application
NONVOLATILE MEMORY ELEMENT HAVING A TANTALUM OXIDE VARIABLE RESISTA...
Publication number
20120235111
Publication date
Sep 20, 2012
PANASONIC CORPORATION
Koichi OSANO
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY APPARATUS, NONVOLATILE MEMORY ELEMENT, AND NONVO...
Publication number
20120074369
Publication date
Mar 29, 2012
PANASONIC CORPORATION
Koichi OSANO
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY ELEMENT, MANUFACTURING METHOD THEREOF, AND NONVO...
Publication number
20110294259
Publication date
Dec 1, 2011
PANASONIC CORPORATION
Yoshihiko KANZAWA
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY ELEMENT, NONVOLATILE SEMICONDUCTOR MEMORY APPARA...
Publication number
20100271859
Publication date
Oct 28, 2010
PANASONIC CORPORATION
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Application
RESISTANCE VARIABLE ELEMENT, NONVOLATILE SWITCHING ELEMENT, AND RES...
Publication number
20100232204
Publication date
Sep 16, 2010
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY DEVICE, MEMORY CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT...
Publication number
20100182821
Publication date
Jul 22, 2010
PANASONIC CORPORATION
Shunsaku MURAOKA
G11 - INFORMATION STORAGE
Information
Patent Application
ELECTRIC ELEMENT, MEMORY DEVICE, AND SEMICONDUCTOR INTEGRATED CIRCUIT
Publication number
20100002490
Publication date
Jan 7, 2010
PANASONIC CORPORATION
Satoru Mitani
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY ELEMENT, MEMORY APPARATUS, AND SEMICONDUCTOR INTEGRATED CIRCUIT
Publication number
20090321709
Publication date
Dec 31, 2009
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY ELEMENT, MANUFACTURING METHOD THEREOF, AND NONVO...
Publication number
20090283736
Publication date
Nov 19, 2009
Yoshihiko Kanzawa
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY APPARATUS, NONVOLATILE MEMORY ELEMENT, AND NONVO...
Publication number
20090250678
Publication date
Oct 8, 2009
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Application
NONVOLATILE MEMORY ELEMENT, NONVOLATILE MEMORY APPARATUS, NONVOLATI...
Publication number
20090224224
Publication date
Sep 10, 2009
Satoru Fujii
G11 - INFORMATION STORAGE
Information
Patent Application
MEMORY DEVICE, MEMORY CIRCUIT AND SEMICONDUCTOR INTEGRATED CIRCUIT...
Publication number
20090079009
Publication date
Mar 26, 2009
PANASONIC CORPORATION
Shunsaku MURAOKA
G11 - INFORMATION STORAGE
Information
Patent Application
Electric element, memory device, and semiconductor integrated circuit
Publication number
20090067214
Publication date
Mar 12, 2009
Satoru Mitani
G11 - INFORMATION STORAGE
Information
Patent Application
Electric element, memory device, and semiconductor integrated circuit
Publication number
20090067215
Publication date
Mar 12, 2009
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Application
Method for initializing resistance-variable material, memory device...
Publication number
20080259678
Publication date
Oct 23, 2008
Matsushita Electric Industrial Co., Ltd.
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Application
Memory Device and Semiconductor Integrated Circuit
Publication number
20080212359
Publication date
Sep 4, 2008
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Application
Electric Element, Memory Device, and Semiconductor Integrated Circuit
Publication number
20080111245
Publication date
May 15, 2008
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Application
Thin film memory device having a variable resistance
Publication number
20070196696
Publication date
Aug 23, 2007
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Application
Memory device, memory circuit and semiconductor integrated circuit...
Publication number
20070159867
Publication date
Jul 12, 2007
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Application
Method for initializing resistance-variable material, memory device...
Publication number
20070115714
Publication date
May 24, 2007
Shunsaku Muraoka
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic head and magnetic recording/reproducing device
Publication number
20060164755
Publication date
Jul 27, 2006
Matsushita Electric Industrial Co., Ltd.
Koichi Osano
G11 - INFORMATION STORAGE
Information
Patent Application
Magnetic head, method for producing the same, video recording and r...
Publication number
20020106448
Publication date
Aug 8, 2002
Nozomu Matsukawa
G11 - INFORMATION STORAGE