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Yoshihiro Hisa
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor photodetector device
Patent number
9,329,077
Issue date
May 3, 2016
Mitsubishi Electric Corporation
Yuji Masuyama
G01 - MEASURING TESTING
Information
Patent Grant
Method of manufacturing semiconductor light-emitting device
Patent number
7,947,517
Issue date
May 24, 2011
Mitsubishi Electric Corporation
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor light-emitting device
Patent number
7,653,107
Issue date
Jan 26, 2010
Mitsubishi Electric Corporation
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode pattern and wire bonding method
Patent number
7,550,673
Issue date
Jun 23, 2009
Mitsubishi Electric Corporation
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor optical device
Patent number
7,023,891
Issue date
Apr 4, 2006
Mitsubishi Denki Kabushiki Kaisha
Hideki Haneda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser including embedded diffraction grating
Patent number
5,659,562
Issue date
Aug 19, 1997
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing lambda/4-shifted diffraction grating
Patent number
5,551,584
Issue date
Sep 3, 1996
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
G02 - OPTICS
Information
Patent Grant
Infrared imaging device
Patent number
5,410,168
Issue date
Apr 25, 1995
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of patterning organic macromolecular film
Patent number
5,286,610
Issue date
Feb 15, 1994
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Solid-state hybrid infrared imaging device
Patent number
5,168,338
Issue date
Dec 1, 1992
Mitsubishi Denki Kabushiki Kaisha
Norimasa Kumada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making a rear surface incident type photodetector
Patent number
5,156,980
Issue date
Oct 20, 1992
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photodetector device
Patent number
5,115,295
Issue date
May 19, 1992
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photodetector device
Patent number
5,075,748
Issue date
Dec 24, 1991
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Light detecting element and light detecting array
Patent number
4,994,876
Issue date
Feb 19, 1991
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor light receiving device
Patent number
4,801,991
Issue date
Jan 31, 1989
Mitsubishi Denki Kabushiki Kaisha
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR PHOTODETECTOR DEVICE
Publication number
20140224967
Publication date
Aug 14, 2014
Mitsubishi Electric Corporation
Yuji Masuyama
G01 - MEASURING TESTING
Information
Patent Application
SEMICONDUCTOR LASER DEVICE
Publication number
20110013655
Publication date
Jan 20, 2011
Mitsubishi Electric Corporation
Tadashi Takase
G11 - INFORMATION STORAGE
Information
Patent Application
METHOD OF MANUFACTURING SEMICONDUCTOR LIGHT-EMITTING DEVICE
Publication number
20100093118
Publication date
Apr 15, 2010
Mitsubishi Electric Corporation
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LIGHT-EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
Publication number
20090022197
Publication date
Jan 22, 2009
Mitsubishi Electric Corporation
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE PATTERN AND WIRE BONDING METHOD
Publication number
20080230255
Publication date
Sep 25, 2008
Mitsubishi Electric Corporation
Yoshihiro Hisa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor optical device
Publication number
20030210721
Publication date
Nov 13, 2003
Mitsubishi Denki Kabushiki Kaisha
Hideki Haneda
H01 - BASIC ELECTRIC ELEMENTS