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Shinichiro Takatani
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Kokubunji, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Vertical nitride semiconductor transistor device
Patent number
11,489,050
Issue date
Nov 1, 2022
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Normally-off nitride semiconductor transistor device
Patent number
11,211,464
Issue date
Dec 28, 2021
Riichiro Shirota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound semiconductor heterojunction bipolar transistor
Patent number
11,201,233
Issue date
Dec 14, 2021
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit, RF module using the same, and rad...
Patent number
8,676,132
Issue date
Mar 18, 2014
Renesas Electronics Corporation
Shigeki Koya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Switching element, antenna switch circuit and radio frequency modul...
Patent number
8,385,847
Issue date
Feb 26, 2013
Renesas Electronics Corporation
Takashi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit, RF module using the same, and rad...
Patent number
8,335,479
Issue date
Dec 18, 2012
Renesas Electronics Corporation
Shigeki Koya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor integrated circuit and high frequency module with the...
Patent number
8,330,524
Issue date
Dec 11, 2012
Renesas Electronics Corporation
Kaoru Katoh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor integrated circuit, RF module using the same, and rad...
Patent number
8,200,167
Issue date
Jun 12, 2012
Renesas Electronics Corporation
Shigeki Koya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor integrated circuit and high frequency module with the...
Patent number
8,159,282
Issue date
Apr 17, 2012
Renesas Electronics Corporation
Kaoru Katoh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Switching element, antenna switch circuit and radio frequency modul...
Patent number
7,899,412
Issue date
Mar 1, 2011
Renesas Electronics Corporation
Takashi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Switching element, antenna switch circuit and radio frequency modul...
Patent number
7,783,265
Issue date
Aug 24, 2010
Renesas Technology Corp.
Takashi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna switch circuit and high frequency module having the same
Patent number
7,425,876
Issue date
Sep 16, 2008
Renesas Technology Corp.
Takashi Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor storage device which includes a hydrogen diffusion in...
Patent number
7,256,437
Issue date
Aug 14, 2007
Renesas Technology Corp.
Hiroshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device manufacturing method which forms a hyd...
Patent number
6,818,523
Issue date
Nov 16, 2004
Hitachi, Ltd.
Hiroshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and fabrication method thereof
Patent number
6,800,889
Issue date
Oct 5, 2004
Hitachi, Ltd.
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Compound semiconductor having a doped layer between the gate and an...
Patent number
6,787,817
Issue date
Sep 7, 2004
Renesas Technology Corporation
Hiroyuki Takazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio frequency modules and modules for moving target detection
Patent number
6,653,668
Issue date
Nov 25, 2003
Hitachi, Ltd.
Katsuhiko Higuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device
Patent number
6,635,913
Issue date
Oct 21, 2003
Hitachi, Ltd.
Hiroshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radio frequency modules and modules for moving target detection
Patent number
6,469,326
Issue date
Oct 22, 2002
Hitachi, Ltd.
Katsuhiko Higuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method for manufacturing the same
Patent number
6,396,092
Issue date
May 28, 2002
Hitachi, Ltd.
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor storage device with ferrielectric capacitor and metal...
Patent number
6,342,712
Issue date
Jan 29, 2002
Hitachi, Ltd.
Hiroshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and its manufacture
Patent number
6,144,052
Issue date
Nov 7, 2000
Hitachi, Ltd.
Keiko Kushida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semicoductor device having defect type compound layer between singl...
Patent number
5,508,554
Issue date
Apr 16, 1996
Hitachi, Ltd.
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for etching compound semiconductor
Patent number
5,399,230
Issue date
Mar 21, 1995
Hitachi, Ltd.
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of producing the same
Patent number
5,373,191
Issue date
Dec 13, 1994
Hitachi Ltd.
Toshiyuki Usagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of producing the same
Patent number
5,181,087
Issue date
Jan 19, 1993
Hitachi, Ltd.
Toshiyuki Usagawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Solid film growth apparatus
Patent number
5,025,751
Issue date
Jun 25, 1991
Hitachi, Ltd.
Shinichiro Takatani
C30 - CRYSTAL GROWTH
Patents Applications
last 30 patents
Information
Patent Application
FIELD-EFFECT TRANSISTOR DEVICE
Publication number
20230197793
Publication date
Jun 22, 2023
Shinichiro TAKATANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
VERTICAL NITRIDE SEMICONDUCTOR TRANSISTOR DEVICE
Publication number
20210226019
Publication date
Jul 22, 2021
Shinichiro TAKATANI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOUND SEMICONDUCTOR HETEROJUNCTION BIPOLAR TRANSISTOR
Publication number
20210020764
Publication date
Jan 21, 2021
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
NITRIDE SEMICONDUCTOR TRANSISTOR DEVICE
Publication number
20200185506
Publication date
Jun 11, 2020
Riichiro SHIROTA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, RF MODULE USING THE SAME, AND RAD...
Publication number
20130069708
Publication date
Mar 21, 2013
RENESAS ELECTRONICS CORPORATION
Shigeki Koya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND HIGH FREQUENCY MODULE WITH THE...
Publication number
20120229192
Publication date
Sep 13, 2012
Renesas Electronics Corporation
Kaoru KATOH
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, RF MODULE USING THE SAME, AND RAD...
Publication number
20120200335
Publication date
Aug 9, 2012
RENESAS ELECTRONICS CORPORATION
Shigeki Koya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Switching element, antenna switch circuit and radio frequency modul...
Publication number
20110156983
Publication date
Jun 30, 2011
Renesas Electronics Corporation
Takashi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Switching element, antenna switch circuit and radio frequency modul...
Publication number
20100297960
Publication date
Nov 25, 2010
RENESAS TECHNOLOGY CORP.
Takashi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT AND HIGH FREQUENCY MODULE WITH THE...
Publication number
20100117713
Publication date
May 13, 2010
RENESAS TECHNOLOGY CORP.
Kaoru Katoh
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
SEMICONDUCTOR INTEGRATED CIRCUIT, RF MODULE USING THE SAME, AND RAD...
Publication number
20100069020
Publication date
Mar 18, 2010
Renesas Technology Corp.
Shigeki Koya
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Switching element, antenna switch circuit and radio frequency modul...
Publication number
20090104881
Publication date
Apr 23, 2009
RENESAS TECHNOLOGY CORP.
Takashi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Switching element, antenna switch circuit and radio frequency modul...
Publication number
20060118951
Publication date
Jun 8, 2006
Takashi Ogawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Antenna switch circuit and high frequency module having the same
Publication number
20060061434
Publication date
Mar 23, 2006
RENESAS TECHNOLOGY CORP.
Takashi Ogawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Semiconductor storage device which includes a hydrogen diffusion in...
Publication number
20050051821
Publication date
Mar 10, 2005
Hiroshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor storage device
Publication number
20040063280
Publication date
Apr 1, 2004
Hiroshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and the method of manufacturing thereof
Publication number
20030168672
Publication date
Sep 11, 2003
Hiroyuki Takazawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Radio frequency modules and modules for moving target detection
Publication number
20030006436
Publication date
Jan 9, 2003
Hitachi, Ltd.
Katsuhiko Higuchi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and fabrication method thereof
Publication number
20020140014
Publication date
Oct 3, 2002
Shinichiro Takatani
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Radio frequency module
Publication number
20020123317
Publication date
Sep 5, 2002
Takuma Tanimoto
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and method of producing the same
Publication number
20020115303
Publication date
Aug 22, 2002
Hitachi, Ltd.
Hiroshi Ohta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor storage device
Publication number
20020056862
Publication date
May 16, 2002
Hiroshi Miki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device and process for producing the semiconductor de...
Publication number
20020047147
Publication date
Apr 25, 2002
Keiko Kushida
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Radio frequency modules and modules for moving
Publication number
20020000573
Publication date
Jan 3, 2002
Katsuhiko Higuchi
H01 - BASIC ELECTRIC ELEMENTS