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Hisashi Nakayama
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Hyogo, JP
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last 30 patents
Information
Patent Grant
Semiconductor device having a group III nitride semiconductor layer
Patent number
7,834,366
Issue date
Nov 16, 2010
Panasonic Corporation
Hisashi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device with oxidized regions and method for fabricati...
Patent number
7,795,630
Issue date
Sep 14, 2010
Panasonic Corporation
Hisashi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor thin film
Patent number
7,713,812
Issue date
May 11, 2010
Panasonic Corporation
Tetsuzo Ueda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device and fabrication method therefor
Patent number
7,711,023
Issue date
May 4, 2010
Panasonic Corporation
Yasuhiro Fujimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device and method for fabricating the same
Patent number
7,704,759
Issue date
Apr 27, 2010
Panasonic Corporation
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device and method for fabricating the same
Patent number
7,693,202
Issue date
Apr 6, 2010
Panasonic Corporation
Satoshi Murasawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor laser device and method for fabricating the same
Patent number
7,433,380
Issue date
Oct 7, 2008
Matsushita Electric Industrial Co., Ltd.
Toru Takayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for fabricating the same
Patent number
7,091,524
Issue date
Aug 15, 2006
Matsushita Electric Industrial Co., Ltd.
Hisashi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for manufacturing semiconductor thin film
Patent number
7,008,839
Issue date
Mar 7, 2006
Matsushita Electric Industrial Co., Ltd.
Tetsuzo Ueda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device
Patent number
6,636,541
Issue date
Oct 21, 2003
Matsushita Electric Industrial Co., Ltd.
Hisashi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor Laser Device and Method for Fabricating the Same
Publication number
20090086780
Publication date
Apr 2, 2009
SYSTRA
Satoshi Murasawa
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR LASER DEVICE AND METHOD FOR FABRICATING THE SAME
Publication number
20090017570
Publication date
Jan 15, 2009
Matsushita Electric Industrial Co., Ltd.
Toru TAKAYAMA
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor laser device and fabrication method therefor
Publication number
20070223550
Publication date
Sep 27, 2007
Yasuhiro Fujimoto
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor laser device and method for fabricating the same
Publication number
20070147457
Publication date
Jun 28, 2007
Toru Takayama
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20060255350
Publication date
Nov 16, 2006
Matsushita Electric Industrial Co., Ltd.
Hisashi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor thin film
Publication number
20060121695
Publication date
Jun 8, 2006
Matsushita Electric Industrial Co., Ltd.
Tetsuzo Ueda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20050029531
Publication date
Feb 10, 2005
Matsushita Electric Industrial Co., Ltd.
Hisashi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20040188693
Publication date
Sep 30, 2004
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Hisashi Nakayama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor thin film
Publication number
20030186475
Publication date
Oct 2, 2003
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD.
Tetsuzo Ueda
H01 - BASIC ELECTRIC ELEMENTS