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Zaidan Hojin Handotai Kenkyu Shinkokai
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Miyagi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Short channel insulated-gate static induction transistor and method...
Patent number
6,977,406
Issue date
Dec 20, 2005
National Institute of Information and Communications Technology, Incorporated...
Toru Kurabayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-speed and high-density semiconductor memory
Patent number
5,883,406
Issue date
Mar 16, 1999
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
High-speed and high-density semiconductor memory
Patent number
5,808,328
Issue date
Sep 15, 1998
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
High frequency static induction transistor having high output
Patent number
5,663,582
Issue date
Sep 2, 1997
Zaidan Hojin Handotai Kenkyu Shinkokai
Junichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing same
Patent number
5,485,017
Issue date
Jan 16, 1996
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated gate control static induction thyristor
Patent number
5,426,314
Issue date
Jun 20, 1995
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Short channel MOSFET with buried anti-punch through region
Patent number
5,384,476
Issue date
Jan 24, 1995
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for producing compound semiconductor single cr...
Patent number
5,373,808
Issue date
Dec 20, 1994
Mitsubishi Materials Corporation
Koichi Sassa
C30 - CRYSTAL GROWTH
Information
Patent Grant
MOS composite static induction thyristor
Patent number
5,323,028
Issue date
Jun 21, 1994
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Static induction device
Patent number
5,323,029
Issue date
Jun 21, 1994
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing a static induction field-effect transistor
Patent number
5,296,403
Issue date
Mar 22, 1994
Research Development Corp. of Japan
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for growing a GaAs single crystal by pulling from GaAs melt
Patent number
5,240,685
Issue date
Aug 31, 1993
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Semiconductor switching device
Patent number
5,227,647
Issue date
Jul 13, 1993
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor switching device
Patent number
5,175,598
Issue date
Dec 29, 1992
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Photoelectric converting device with accumulating gate region
Patent number
5,065,206
Issue date
Nov 12, 1991
Nikon Corporation
Jun-Ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated-gate type transistor and semiconductor integrated circuit...
Patent number
5,038,188
Issue date
Aug 6, 1991
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor photo-electric converter
Patent number
5,019,876
Issue date
May 28, 1991
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-speed and high-density semiconductor memory
Patent number
4,994,999
Issue date
Feb 19, 1991
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
G11 - INFORMATION STORAGE
Information
Patent Grant
Insulated gate static induction transistor and integrated circuit i...
Patent number
4,994,872
Issue date
Feb 19, 1991
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor switching device
Patent number
4,985,738
Issue date
Jan 15, 1991
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for performing epitaxial growth of ZNSE crystal from melt...
Patent number
4,968,491
Issue date
Nov 6, 1990
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Static induction and punching-through photosensitive transistor dev...
Patent number
4,952,996
Issue date
Aug 28, 1990
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-Ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated-gate type transistor and semiconductor integrated circuit...
Patent number
4,939,571
Issue date
Jul 3, 1990
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Static induction type thyristor
Patent number
4,935,798
Issue date
Jun 19, 1990
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of performing solution growth of ZnSe crystals
Patent number
4,917,757
Issue date
Apr 17, 1990
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Method of making an integrated light-triggered and light-quenched s...
Patent number
4,914,043
Issue date
Apr 3, 1990
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for performing solution growth of group II-VI compound se...
Patent number
4,909,998
Issue date
Mar 20, 1990
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
C30 - CRYSTAL GROWTH
Information
Patent Grant
Static induction type thyristor
Patent number
4,872,044
Issue date
Oct 3, 1989
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Charge transfer device with pn junction gates
Patent number
4,814,843
Issue date
Mar 21, 1989
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Insulated gate static induction transistor and integrated circuit i...
Patent number
4,814,839
Issue date
Mar 21, 1989
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Electromagnetic wave generating device
Publication number
20070160093
Publication date
Jul 12, 2007
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
G02 - OPTICS
Information
Patent Application
Electromagnetic wave applicator
Publication number
20060113298
Publication date
Jun 1, 2006
Zaidan Hojin Handotai Kenkyu Shinkokai
Jun-ichi Nishizawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Short channel insulated-gate static induction transistor and method...
Publication number
20060054940
Publication date
Mar 16, 2006
National Institute of Information and Communications Technology,
Toru Kurabayashi
H01 - BASIC ELECTRIC ELEMENTS
Trademark
last 30 trademarks