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Tetsuo Hatakeyama
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Wearable device and operation method of executing an action on the...
Patent number
10,627,925
Issue date
Apr 21, 2020
TOSHIBA CLIENT SOLUTIONS CO., LTD.
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor device
Patent number
8,796,694
Issue date
Aug 5, 2014
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-voltage semiconductor device
Patent number
8,669,561
Issue date
Mar 11, 2014
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
8,629,456
Issue date
Jan 14, 2014
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
8,362,586
Issue date
Jan 29, 2013
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,777,292
Issue date
Aug 17, 2010
Kabushiki Kaisha Toshiba
Chiharu Ota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device
Patent number
7,649,213
Issue date
Jan 19, 2010
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Memory protection during direct memory access
Patent number
7,523,229
Issue date
Apr 21, 2009
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High-breakdown-voltage semiconductor device
Patent number
7,439,563
Issue date
Oct 21, 2008
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-breakdown-voltage semiconductor device
Patent number
7,078,781
Issue date
Jul 18, 2006
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High withstand voltage semiconductor device
Patent number
7,049,675
Issue date
May 23, 2006
Kabushiki Kaisha Toshiba
Kozo Kinoshita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-breakdown-voltage semiconductor device
Patent number
7,026,668
Issue date
Apr 11, 2006
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High-breakdown-voltage semiconductor device
Patent number
6,855,970
Issue date
Feb 15, 2005
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
High withstand voltage semiconductor device
Patent number
6,831,345
Issue date
Dec 14, 2004
Kabushiki Kaisha Toshiba
Kozo Kinoshita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-way set associative cache system in which the number of lines...
Patent number
5,651,135
Issue date
Jul 22, 1997
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
WEARABLE DEVICE AND OPERATION METHOD
Publication number
20190235651
Publication date
Aug 1, 2019
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM, SERVER, AND ELECTRONIC DEVICE
Publication number
20160188706
Publication date
Jun 30, 2016
Kabushiki Kaisha Toshiba
Kohei MOMOSAKI
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
INFORMATION PROCESSING APPARATUS, CONTROL METHOD AND STORAGE MEDIUM
Publication number
20150134820
Publication date
May 14, 2015
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC APPARATUS AND CONTROL METHOD THEREOF
Publication number
20150135304
Publication date
May 14, 2015
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
ELECTRONIC APPARATUS, CONTROL METHOD AND STORAGE MEDIUM
Publication number
20140351879
Publication date
Nov 27, 2014
Kabushiki Kaisha Toshiba
Jun Ohashi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS, EXTENSION DEVICE, AND INPUT CONTR...
Publication number
20140145959
Publication date
May 29, 2014
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
INFORMATION PROCESSING APPARATUS AND CONTROL METHOD
Publication number
20140026198
Publication date
Jan 23, 2014
Kabushiki Kaisha Toshiba
Hiroshi Isozaki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20120228633
Publication date
Sep 13, 2012
Kabushiki Kaisha Toshiba
Tetsuo HATAKEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20110220913
Publication date
Sep 15, 2011
Kabushiki Kaisha Toshiba
Tetsuo HATAKEYAMA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20100078650
Publication date
Apr 1, 2010
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Information processing apparatus
Publication number
20080152135
Publication date
Jun 26, 2008
Kabushiki Kaisha Toshiba
Yoshinori Nishimoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Information processing apparatus
Publication number
20080127274
Publication date
May 29, 2008
Kazuyo Kuroda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Input/output processing device and computer system with the input/o...
Publication number
20080005322
Publication date
Jan 3, 2008
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semiconductor device
Publication number
20080001159
Publication date
Jan 3, 2008
Kabushiki Kaisha Toshiba
Chiharu Ota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20070045764
Publication date
Mar 1, 2007
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electronic apparatus
Publication number
20060248393
Publication date
Nov 2, 2006
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
High-breakdown-voltage semiconductor device
Publication number
20060226504
Publication date
Oct 12, 2006
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Information processing apparatus and data transfer control method
Publication number
20060075158
Publication date
Apr 6, 2006
Kabushiki Kaisha Toshiba
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processing apparatus and startup control method
Publication number
20060069904
Publication date
Mar 30, 2006
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semiconductor device
Publication number
20060065899
Publication date
Mar 30, 2006
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor device
Publication number
20050184317
Publication date
Aug 25, 2005
Tetsuo Hatakeyama
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
High-breakdown-voltage semiconductor device
Publication number
20050029558
Publication date
Feb 10, 2005
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-breakdown-voltage semiconductor device
Publication number
20050029557
Publication date
Feb 10, 2005
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High withstand voltage semiconductor device
Publication number
20040173820
Publication date
Sep 9, 2004
Kabushiki Kaisha Toshiba
Kozo Kinoshita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
High-breakdown-voltage semiconductor device
Publication number
20030178672
Publication date
Sep 25, 2003
Tetsuo Hatakeyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electronic apparatus having two position input unit
Publication number
20030103087
Publication date
Jun 5, 2003
Tetsuo Hatakeyama
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
High withstand voltage semiconductor device
Publication number
20030067033
Publication date
Apr 10, 2003
KABUSHHIKI KAISH TOSHIBA
Kozo Kinoshita
H01 - BASIC ELECTRIC ELEMENTS