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Takamitsu Yamada
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Control system, server, terminal device, control device, communicat...
Patent number
11,855,894
Issue date
Dec 26, 2023
Mitsubishi Electric Corporation
Takayoshi Tonomura
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Control apparatus for updating stored program and method for updati...
Patent number
10,877,743
Issue date
Dec 29, 2020
Mitsubishi Electric Corporation
Takamitsu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Assertion generating system, program thereof, circuit verifying sys...
Patent number
7,603,636
Issue date
Oct 13, 2009
Ricoh Company, Ltd.
Takamitsu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Design supporting apparatus capable of checking functional descript...
Patent number
7,506,279
Issue date
Mar 17, 2009
Ricoh Company, Ltd.
Takamitsu Yamada
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor integrated circuit and scan test method therefor
Patent number
7,401,277
Issue date
Jul 15, 2008
Ricoh Company, Ltd.
Takamitsu Yamada
G01 - MEASURING TESTING
Information
Patent Grant
System and method of design for testability
Patent number
7,174,530
Issue date
Feb 6, 2007
Ricoh Company, Ltd.
Takamitsu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for improving testability independent of architec...
Patent number
7,103,859
Issue date
Sep 5, 2006
Ricoh Company, Ltd.
Takamitsu Yamada
G11 - INFORMATION STORAGE
Information
Patent Grant
Logic synthesis device and logic synthesis method
Patent number
6,910,202
Issue date
Jun 21, 2005
Ricoh Company, Ltd.
Hidetaka Minami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Statistical processor
Patent number
5,388,058
Issue date
Feb 7, 1995
Ricoh Company, Ltd.
Takamitsu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Statistical processor
Patent number
5,282,150
Issue date
Jan 25, 1994
Ricoh Company, Ltd.
Takamitsu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Arc furnace for making steel from directly reduced iron
Patent number
4,238,632
Issue date
Dec 9, 1980
Ishikawajima-Harima Jukogyo Kabushiki Kaisha
Shozo Yasukawa
F27 - FURNACES KILNS OVENS RETORTS
Patents Applications
last 30 patents
Information
Patent Application
COMMUNICATION SYSTEM, COMMUNICATION CONTROL DEVICE, SERVER, COMMUNI...
Publication number
20250158949
Publication date
May 15, 2025
Mitsubishi Electric Corporation
Takamitsu YAMADA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
RELAY DEVICE, RELAY METHOD, AND RECORDING MEDIUM
Publication number
20250071192
Publication date
Feb 27, 2025
Mitsubishi Electric Corporation
Kentaro SAWA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
COMMUNICATION SYSTEM, COMMUNICATION CONTROL APPARATUS, COMMUNICATIO...
Publication number
20240275733
Publication date
Aug 15, 2024
Mitsubishi Electric Corporation
Tomoyuki HAYASHI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL SYSTEM, SERVER, TERMINAL DEVICE, CONTROL DEVICE, COMMUNICAT...
Publication number
20230216793
Publication date
Jul 6, 2023
Mitsubishi Electric Corporation
Takayoshi TONOMURA
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CONTROL APPARATUS AND PROGRAM UPDATING METHOD
Publication number
20190384590
Publication date
Dec 19, 2019
Mitsubishi Electric Corporation
Takamitsu YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SIMILARITY DETERMINATION APPARATUS, SIMILARITY DETERMINATION METHOD...
Publication number
20160378445
Publication date
Dec 29, 2016
Mitsubishi Electric Corporation
Ryo KASHIWAGI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Assertion Generating System, Program Thereof, Circuit Verifying Sys...
Publication number
20080104556
Publication date
May 1, 2008
Takamitsu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING DEVICE
Publication number
20070215704
Publication date
Sep 20, 2007
Takamitsu YAMADA
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Design supporting apparatus
Publication number
20050055612
Publication date
Mar 10, 2005
Takamitsu Yamada
G01 - MEASURING TESTING
Information
Patent Application
Semiconductor integrated circuit and scan test method therefor
Publication number
20040187058
Publication date
Sep 23, 2004
Takamitsu Yamada
G01 - MEASURING TESTING
Information
Patent Application
System and method of design for testability
Publication number
20040034815
Publication date
Feb 19, 2004
Takamitsu Yamada
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Testability analysis system and method, and design for testability...
Publication number
20030149915
Publication date
Aug 7, 2003
Ricoh Company, Ltd.
Takamitsu Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Logic synthesis device and logic synthesis method
Publication number
20020162087
Publication date
Oct 31, 2002
Hidetaka Minami
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Mobile communication system, base station, mobile communication ter...
Publication number
20010014091
Publication date
Aug 16, 2001
Mitsubishi Denki Kabushiki Kaisha
Takamitsu Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE