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Toshihiro Tsukagoshi
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Dead-time generating circuit and motor control apparatus
Patent number
8,665,003
Issue date
Mar 4, 2014
Ricoh Company, Ltd.
Yasuo Ueda
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
PLL control circuit
Patent number
8,004,323
Issue date
Aug 23, 2011
NEC Corporation
Michihito Ootsuki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Information processor configured to detect available space in a sto...
Patent number
7,698,484
Issue date
Apr 13, 2010
Ricoh Co., Ltd.
Junichi Ikeda
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
High speed serial switch fabric performing mapping of traffic class...
Patent number
7,664,904
Issue date
Feb 16, 2010
Ricoh Company, Limited
Koji Oshikiri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Image display control device, method and computer program product
Patent number
5,828,384
Issue date
Oct 27, 1998
Ricoh Company, Ltd.
Keiichi Iwasaki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Neuron unit, neural network and signal processing method
Patent number
5,619,617
Issue date
Apr 8, 1997
Ricoh Company, Ltd.
Toshiyuki Furuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal processing apparatus including plural aggregates
Patent number
5,581,662
Issue date
Dec 3, 1996
Ricoh Company, Ltd.
Toshiyuki Furuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Neuron unit with error signal having components representing pulse...
Patent number
5,504,838
Issue date
Apr 2, 1996
Ricoh Company, Ltd.
Toshiyuki Furuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Neuron unit, neural network and signal processing method
Patent number
5,333,241
Issue date
Jul 26, 1994
Ricoh Company, Ltd.
Toshiyuki Furuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Neuron unit
Patent number
5,327,522
Issue date
Jul 5, 1994
Ricoh Company, Ltd.
Toshiyuki Furuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Neuron unit and neuron unit network
Patent number
5,324,991
Issue date
Jun 28, 1994
Ricoh Company, Ltd.
Toshiyuki Furuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Neuron unit, neural network and signal processing method
Patent number
5,167,006
Issue date
Nov 24, 1992
Ricoh Company, Ltd.
Toshiyuki Furuta
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Knowledge inferential processing apparatus
Patent number
5,051,923
Issue date
Sep 24, 1991
Ricoh Company, Ltd.
Toshihiro Tsukagoshi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Gate array device having a memory cell/interconnection region
Patent number
4,922,441
Issue date
May 1, 1990
Ricoh Company, Ltd.
Toshihiro Tsukagoshi
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
DEAD-TIME GENERATING CIRCUIT AND MOTOR CONTROL APPARATUS
Publication number
20120126735
Publication date
May 24, 2012
Yasuo Ueda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
PLL CONTROL CIRCUIT
Publication number
20090267661
Publication date
Oct 29, 2009
NEC Corporation
Michihito Ootsuki
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING SYSTEM, AN...
Publication number
20070211746
Publication date
Sep 13, 2007
Koji Oshikiri
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Information processor
Publication number
20070067551
Publication date
Mar 22, 2007
Junichi Ikeda
G06 - COMPUTING CALCULATING COUNTING