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Takashi Itou
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Saitama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Image processing device and image processing method
Patent number
9,210,395
Issue date
Dec 8, 2015
Sony Corporation
Takashi Itou
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Combination smoke and heat detector
Patent number
8,106,784
Issue date
Jan 31, 2012
Nohmi Bosai Ltd.
Tomohiro Katou
G08 - SIGNALLING
Information
Patent Grant
Fire detector
Patent number
D588485
Issue date
Mar 17, 2009
Nohmi Bosai Ltd.
Tomohiro Katou
D10 - Measuring, testing, or signalling instruments
Information
Patent Grant
Semiconductor device with reduced terminal input capacitance
Patent number
6,934,204
Issue date
Aug 23, 2005
Renesas Technology Corp.
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having select circuit
Patent number
6,807,108
Issue date
Oct 19, 2004
Renesas Technology Corp.
Yukiko Maruyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device with shortened connection length among...
Patent number
6,787,859
Issue date
Sep 7, 2004
Renesas Technology Corp.
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Hair dye compositions
Patent number
6,776,803
Issue date
Aug 17, 2004
Kao Corporation
Masato Oshika
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Semipermanent hair dye composition
Patent number
6,746,492
Issue date
Jun 8, 2004
Kao Corporation
Tetsuya Kawai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Semiconductor memory device having a stable internal power supply v...
Patent number
6,744,689
Issue date
Jun 1, 2004
Renesas Technology Corp.
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of switching output data width
Patent number
6,687,174
Issue date
Feb 3, 2004
Renesas Technology Corp.
Yukiko Maruyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of switching output data width
Patent number
6,535,412
Issue date
Mar 18, 2003
Mitsubishi Denki Kabushiki Kaisha
Yukiko Maruyama
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device with reduced power consumption during r...
Patent number
6,504,787
Issue date
Jan 7, 2003
Mitsubishi Denki Kabushiki Kaisha
Yayoi Tsubouchi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device capable of externally monit...
Patent number
6,486,731
Issue date
Nov 26, 2002
Mitsubishi Denki Kabushiki Kaisha
Kyoji Yamasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device with controllable operation timing of s...
Patent number
6,480,435
Issue date
Nov 12, 2002
Mitsubishi Denki Kabushiki Kaisha
Yayoi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having redundancy function
Patent number
6,459,632
Issue date
Oct 1, 2002
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device enabling reduction of test time period
Patent number
6,430,097
Issue date
Aug 6, 2002
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device capable of externally monit...
Patent number
6,339,357
Issue date
Jan 15, 2002
Mitsubishi Denki Kabushiki Kaisha
Kyoji Yamasaki
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having redundancy function
Patent number
6,333,530
Issue date
Dec 25, 2001
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device preventing malfunction during refresh o...
Patent number
6,285,617
Issue date
Sep 4, 2001
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device with test mode decision circuit
Patent number
6,269,038
Issue date
Jul 31, 2001
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor storage device having a delayed sense amplifier activ...
Patent number
6,259,640
Issue date
Jul 10, 2001
Mitsubishi Denki Kabushiki Kaisha
Shunsuke Endo
G11 - INFORMATION STORAGE
Information
Patent Grant
Hair treatment composition
Patent number
6,217,855
Issue date
Apr 17, 2001
Kao Corporation
Takashi Itou
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Hair cosmetics
Patent number
6,190,648
Issue date
Feb 20, 2001
Kao Corporation
Emiko Kouzu
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Circuit compensating for change in internal power supply voltage, a...
Patent number
6,181,119
Issue date
Jan 30, 2001
Mitsubishi Denki Kabushiki Kaisha
Yutaka Ikeda
G05 - CONTROLLING REGULATING
Information
Patent Grant
Switchable multi bit semiconductor memory device
Patent number
6,104,641
Issue date
Aug 15, 2000
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic semiconductor memory device with low power consumption mode...
Patent number
6,097,662
Issue date
Aug 1, 2000
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor circuit device operating in synchronization with cloc...
Patent number
5,999,483
Issue date
Dec 7, 1999
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having internal voltage down-converting...
Patent number
5,986,959
Issue date
Nov 16, 1999
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having circuit for monitoring set value...
Patent number
5,973,988
Issue date
Oct 26, 1999
Mitsubishi Denki Kabushiki Kaisha
Miki Nakahira
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor circuit device with internal power supply circuit
Patent number
5,956,278
Issue date
Sep 21, 1999
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD, AN...
Publication number
20230328355
Publication date
Oct 12, 2023
SONY GROUP CORPORATION
Hiroshi IKEDA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND COMPUTER...
Publication number
20160042242
Publication date
Feb 11, 2016
SONY CORPORATION
Hiroyuki SEGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSOR, INFORMATION PROCESSING METHOD, AND COMPUTER...
Publication number
20160044297
Publication date
Feb 11, 2016
SONY CORPORATION
Hiroyuki SEGAWA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Pressure Transmitter
Publication number
20150107364
Publication date
Apr 23, 2015
Hitachi, Ltd
Ryo KUWANA
G01 - MEASURING TESTING
Information
Patent Application
Pressure Transmitter
Publication number
20150107365
Publication date
Apr 23, 2015
Hitachi, Ltd
Setsuo ARITA
G01 - MEASURING TESTING
Information
Patent Application
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
Publication number
20130235150
Publication date
Sep 12, 2013
SONY CORPORATION
Takashi Itou
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SWITCH MECHANISM AND ELECTRONIC DEVICE
Publication number
20110011715
Publication date
Jan 20, 2011
NEC Corporation
Takashi Itou
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Combination smoke and heat detector
Publication number
20090243835
Publication date
Oct 1, 2009
Tomohiro Katou
G08 - SIGNALLING
Information
Patent Application
Semiconductor memory device capable of stable operation
Publication number
20040027906
Publication date
Feb 12, 2004
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device having select circuit
Publication number
20030189854
Publication date
Oct 9, 2003
Mitsubishi Denki Kabushiki Kaisha
Yukiko Maruyama
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device capable of switching output data width
Publication number
20030103396
Publication date
Jun 5, 2003
Mitsubishi Denki Kabushiki Kaisha
Yukiko Maruyama
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device with reduced terminal input capacitance
Publication number
20030101374
Publication date
May 29, 2003
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G01 - MEASURING TESTING
Information
Patent Application
Hair dye compositions
Publication number
20030066141
Publication date
Apr 10, 2003
KAO CORPORATION
Masato Oshika
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Semiconductor memory device
Publication number
20030057500
Publication date
Mar 27, 2003
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE WITH REDUCED POWER CONSUMPTION DURING R...
Publication number
20020186609
Publication date
Dec 12, 2002
Mitsubishi Denki Kabushiki Kaisha
Yayoi Tsubouchi
G11 - INFORMATION STORAGE
Information
Patent Application
Semipermanent hair dye composition
Publication number
20020144356
Publication date
Oct 10, 2002
KAO CORPORATION
Tetsuya Kawai
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Semiconductor memory device with controllable operation timing of s...
Publication number
20020101774
Publication date
Aug 1, 2002
Mitsubishi Denki Kabushiki Kaisha
Yayoi Nakamura
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE ENABLING REDUCTION OF TEST TIME PERIOD
Publication number
20020085445
Publication date
Jul 4, 2002
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor integrated circuit device capable of externally monit...
Publication number
20020053943
Publication date
May 9, 2002
Mitsubishi Denki Kabushiki Kaisha
Kyoji Yamasaki
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor memory device having redundancy function
Publication number
20020038878
Publication date
Apr 4, 2002
Mitsubishi Denki Kabushiki Kaisha
Takashi Itou
H01 - BASIC ELECTRIC ELEMENTS