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Takashi Motoda
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Itami, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device
Patent number
9,041,197
Issue date
May 26, 2015
Mitsubishi Electric Corporation
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device, method of manufacturing semiconductor l...
Patent number
8,855,161
Issue date
Oct 7, 2014
Mitsubishi Electric Corporation
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing laser diode device
Patent number
8,563,343
Issue date
Oct 22, 2013
Mitsubishi Electric Corporation
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser device and method of manufacture thereof
Patent number
8,472,495
Issue date
Jun 25, 2013
Mitsubishi Electric Corporation
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Laser device
Patent number
8,369,372
Issue date
Feb 5, 2013
Mitsubishi Electric Corporation
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for etching a semiconductor method for fabricating semicondu...
Patent number
5,872,022
Issue date
Feb 16, 1999
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor device
Patent number
5,768,303
Issue date
Jun 16, 1998
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making semiconductor laser
Patent number
5,763,291
Issue date
Jun 9, 1998
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method and apparatus for zone-melting recrystallization of semicond...
Patent number
5,741,359
Issue date
Apr 21, 1998
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
C30 - CRYSTAL GROWTH
Information
Patent Grant
Semiconductor laser having multi-quantum barrier including complex...
Patent number
5,737,350
Issue date
Apr 7, 1998
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor device, semiconductor laser, and high electron mobili...
Patent number
5,734,670
Issue date
Mar 31, 1998
Mitsubishi Denki Kabushiki Kaisha
Kenichi Ono
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser device
Patent number
5,694,410
Issue date
Dec 2, 1997
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser with crystalline window layer
Patent number
5,677,922
Issue date
Oct 14, 1997
Mitsubishi Denki Kabushiki Kaisha
Norio Hayafuji
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Method of fabricating a semiconductor laser
Patent number
5,656,539
Issue date
Aug 12, 1997
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser
Patent number
5,604,764
Issue date
Feb 18, 1997
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Material supplying apparatus
Patent number
5,582,647
Issue date
Dec 10, 1996
Mitsubishi Denki Kabushiki Kaisha
Manabu Kato
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of fabricating semiconductor laser
Patent number
5,573,976
Issue date
Nov 12, 1996
Mitsubishi Denki Kabushiki Kaisha
Manabu Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multiquantum barrier structure and semiconductor laser diode
Patent number
5,544,187
Issue date
Aug 6, 1996
Mitsubishi Denki Kabushiki Kaisha
Kaoru Kadoiwa
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Apparatus for producing compound semiconductor devices
Patent number
5,496,408
Issue date
Mar 5, 1996
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method for fabricating visible light laser diode
Patent number
5,272,109
Issue date
Dec 21, 1993
Mitsubishi Denki Kabushiki Kaisha
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor laser device
Patent number
5,272,712
Issue date
Dec 21, 1993
Mitsubishi Denki Kabushiki Kaisha
Satoshi Arimoto
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Semiconductor laser device
Patent number
5,025,450
Issue date
Jun 18, 1991
Mitsubishi Denki Kabushiki Kaisha
Toshitaka Aoyagi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of diffusing Zn into compound semiconductor
Patent number
5,023,199
Issue date
Jun 11, 1991
Mitsubishi Denki Kabushiki Kaisha
Takashi Murakami
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20140374770
Publication date
Dec 25, 2014
Takashi Motoda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20130299843
Publication date
Nov 14, 2013
Mitsubishi Electric Corporation
Takashi MOTODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR LASER DEVICE, METHOD OF MANUFACTURING SEMICONDUCTOR L...
Publication number
20130243025
Publication date
Sep 19, 2013
Mitsubishi Electric Corporation
Takashi MOTODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LASER DIODE DEVICE
Publication number
20130065335
Publication date
Mar 14, 2013
Mitsubishi Electric Corporation
Takashi MOTODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD OF MANUFACTURING LASER DIODE DEVICE
Publication number
20130065334
Publication date
Mar 14, 2013
Mitsubishi Electric Corporation
Takashi MOTODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE
Publication number
20130028284
Publication date
Jan 31, 2013
Mitsubishi Electric Corporation
Takashi MOTODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SURFACE EMITTING LASER DIODE
Publication number
20130016749
Publication date
Jan 17, 2013
Mitsubishi Electric Corporation
Takashi MOTODA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LASER DEVICE AND METHOD OF MANUFACTURE THEREOF
Publication number
20120320940
Publication date
Dec 20, 2012
Mitsubishi Electric Corporation
Takashi MOTODA
H01 - BASIC ELECTRIC ELEMENTS