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Katsuyoshi MITSUI
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device outputting oscillation signal
Patent number
7,728,678
Issue date
Jun 1, 2010
Renesas Technology Corp.
Katsuyoshi Mitsui
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Potential generating circuit capable of correctly controlling outpu...
Patent number
6,937,088
Issue date
Aug 30, 2005
Renesas Technology Corp.
Takeshi Hamamoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Semiconductor device having substrate potential detection circuit l...
Patent number
6,812,748
Issue date
Nov 2, 2004
Renesas Technology Corp.
Katsuyoshi Mitsui
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Potential generating circuit capable of correctly controlling outpu...
Patent number
6,781,443
Issue date
Aug 24, 2004
Renesas Technology Corp.
Takeshi Hamamoto
G05 - CONTROLLING REGULATING
Information
Patent Grant
Semiconductor device with a low-power operation mode
Patent number
6,765,432
Issue date
Jul 20, 2004
Renesas Technology Corp.
Katsuyoshi Mitsui
G05 - CONTROLLING REGULATING
Information
Patent Grant
Internal high voltage generation circuit capable of stably generati...
Patent number
6,753,720
Issue date
Jun 22, 2004
Renesas Technology Corp.
Takashi Kono
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device including power supply circuit conducting char...
Patent number
6,714,065
Issue date
Mar 30, 2004
Renesas Technology Corp.
Yuichiro Komiya
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Semiconductor memory device having self-refresh mode
Patent number
6,603,695
Issue date
Aug 5, 2003
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
G11 - INFORMATION STORAGE
Information
Patent Grant
Internal high voltage generation circuit capable of stably generati...
Patent number
6,492,863
Issue date
Dec 10, 2002
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device having a constant-current source circuit
Patent number
6,377,074
Issue date
Apr 23, 2002
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G05 - CONTROLLING REGULATING
Information
Patent Grant
Semiconductor memory device capable of detecting high-voltage test...
Patent number
6,333,880
Issue date
Dec 25, 2001
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device allowing reduction in current consumption
Patent number
6,320,810
Issue date
Nov 20, 2001
Mitsubishiki Denki Kabushiki Kaisha
Takashi Kono
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device having an internal voltage generating circuit
Patent number
6,297,624
Issue date
Oct 2, 2001
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
G05 - CONTROLLING REGULATING
Information
Patent Grant
Semiconductor memory device having voltage down convertor reducing...
Patent number
6,262,931
Issue date
Jul 17, 2001
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of accurate control of internal...
Patent number
6,229,753
Issue date
May 8, 2001
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G11 - INFORMATION STORAGE
Information
Patent Grant
Internal high voltage generation circuit capable of stably generati...
Patent number
6,201,437
Issue date
Mar 13, 2001
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G05 - CONTROLLING REGULATING
Information
Patent Grant
Semiconductor integrated circuit capable of rapidly rewriting data...
Patent number
6,195,298
Issue date
Feb 27, 2001
Mitsubishi Denki Kabushiki Kaisha
Kiyohiro Furutani
G11 - INFORMATION STORAGE
Information
Patent Grant
Circuit for adjusting a voltage level in a semiconductor device
Patent number
6,121,806
Issue date
Sep 19, 2000
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G11 - INFORMATION STORAGE
Information
Patent Grant
Voltage generating circuit for semiconductor integrated circuit device
Patent number
6,091,648
Issue date
Jul 18, 2000
Mitsubishi Denki Kabushiki Kaisha
Kiyohiro Furutani
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit with an internal voltage generatin...
Patent number
5,999,009
Issue date
Dec 7, 1999
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Method of manufacturing a semiconductor device having vertical tran...
Patent number
5,480,838
Issue date
Jan 2, 1996
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of forming a thin film on surface of semiconductor substrate
Patent number
5,407,867
Issue date
Apr 18, 1995
Mitsubishki Denki Kabushiki Kaisha
Masanobu Iwasaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device having vertical transistor with tubular double...
Patent number
5,382,816
Issue date
Jan 17, 1995
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device including a field effect transistor
Patent number
5,378,923
Issue date
Jan 3, 1995
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Complementary MOS semiconductor device
Patent number
5,304,833
Issue date
Apr 19, 1994
Mitsubishi Electric Corporation
Komori Shigeki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
MIS device having p channel MOS device and n channel MOS device wit...
Patent number
5,296,401
Issue date
Mar 22, 1994
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of fabricating semiconductor device having sidewall spacers...
Patent number
5,217,910
Issue date
Jun 8, 1993
Mitsubishi Denki Kabushiki Kaisha
Masahiro Shimizu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing an MIS device having lightly doped drain st...
Patent number
5,217,913
Issue date
Jun 8, 1993
Mitsubishi Denki Kabushiki Kaisha
Kiyoto Watabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing LDDFET having double sidewall spacers
Patent number
5,183,771
Issue date
Feb 2, 1993
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Apparatus for forming a thin film on surface of semiconductor subst...
Patent number
5,174,881
Issue date
Dec 29, 1992
Mitsubishi Denki Kabushiki Kaisha
Masanobu Iwasaki
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE OUTPUTTING OSCILLATION SIGNAL
Publication number
20090128243
Publication date
May 21, 2009
RENESAS TECHNOLOGY CORP.
Katsuyoshi MITSUI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Potential generating circuit capable of correctly controlling outpu...
Publication number
20050007190
Publication date
Jan 13, 2005
Renesas Technology Corp.
Takeshi Hamamoto
G05 - CONTROLLING REGULATING
Information
Patent Application
Semiconductor device having substrate potential detection circuit l...
Publication number
20040008076
Publication date
Jan 15, 2004
Katsuyoshi Mitsui
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Semiconductor device with a low-power operation mode
Publication number
20040000946
Publication date
Jan 1, 2004
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
G05 - CONTROLLING REGULATING
Information
Patent Application
Potential generating circuit capable of correctly controlling outpu...
Publication number
20030197551
Publication date
Oct 23, 2003
Mitsubishi Denki Kabushiki Kaisha
Takeshi Hamamoto
G05 - CONTROLLING REGULATING
Information
Patent Application
Semiconductor device including power supply circuit conducting char...
Publication number
20030080803
Publication date
May 1, 2003
Mitsubishi Denki Kabushiki Kaisha
Yuichiro Komiya
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Internal high voltage generation circuit capable of stably generati...
Publication number
20030071679
Publication date
Apr 17, 2003
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G05 - CONTROLLING REGULATING
Information
Patent Application
Semiconductor memory device having self-refresh mode
Publication number
20030043671
Publication date
Mar 6, 2003
Mitsubishi Denki Kabushiki Kaisha
Katsuyoshi Mitsui
G11 - INFORMATION STORAGE
Information
Patent Application
Internal high voltage generation circuit capable of stably generati...
Publication number
20010001545
Publication date
May 24, 2001
Mitsubishi Denki Kabushiki Kaisha
Takashi Kono
G05 - CONTROLLING REGULATING