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Toshio Nishida
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Kyoto-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor light emitting device
Patent number
8,030,669
Issue date
Oct 4, 2011
Rohm Co., Ltd.
Yukio Shakuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser driving circuit, light emitting device, and dis...
Patent number
7,912,103
Issue date
Mar 22, 2011
Rohm Co., Ltd.
Toshio Nishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,488,970
Issue date
Feb 10, 2009
Rohm Co., Ltd.
Hiroaki Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light emitting device
Patent number
7,375,380
Issue date
May 20, 2008
Rohm Co., Ltd.
Hirokazu Asahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser driving circuit, light emitting device, and dis...
Patent number
7,372,884
Issue date
May 13, 2008
Rohm Co., Ltd.
Toshio Nishida
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR LASER DRIVING CIRCUIT, LIGHT EMITTING DEVICE, AND DIS...
Publication number
20090323745
Publication date
Dec 31, 2009
Rohm Co., Ltd.
Toshio Nishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Light Emitting Device
Publication number
20090206357
Publication date
Aug 20, 2009
Rohm Co., Ltd.
Norikazu Ito
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Light Emitting Device
Publication number
20070284598
Publication date
Dec 13, 2007
Yukio Shakuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor Light Emitting Device
Publication number
20070278502
Publication date
Dec 6, 2007
Rohm Co., Ltd.
Yukio Shakuda
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
Semiconductor Light Emitting Device
Publication number
20070257268
Publication date
Nov 8, 2007
Yukio Shakuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER DRIVING CIRCUIT, LIGHT EMITTING DEVICE, AND DIS...
Publication number
20070115227
Publication date
May 24, 2007
Rohm Co., Ltd.
Toshio Nishida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor light emitting device
Publication number
20070102692
Publication date
May 10, 2007
Hirokazu Asahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method of manufacturing semiconductor light emitting apparatus and...
Publication number
20070026550
Publication date
Feb 1, 2007
ROHM CO., LTD.
Masahiro Murayama
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor light emitting device
Publication number
20070008998
Publication date
Jan 11, 2007
ROHM CO., LTD.
Hiroaki Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20060273329
Publication date
Dec 7, 2006
ROHM CO., LTD.
Hiroaki Ohta
B82 - NANO-TECHNOLOGY
Information
Patent Application
Semiconductor light emitting device
Publication number
20060273335
Publication date
Dec 7, 2006
Hirokazu Asahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and semiconductor light emitting device
Publication number
20060260671
Publication date
Nov 23, 2006
ROHM CO., LTD.
Hiroaki Ohta
B82 - NANO-TECHNOLOGY