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Makoto Sakai
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
System for measuring quantity of liquid fuel and method for measuri...
Patent number
7,174,780
Issue date
Feb 13, 2007
Shin Caterpillar Mitsubishi Ltd.
Eiji Akahane
G01 - MEASURING TESTING
Information
Patent Grant
Method and apparatus for controlling internal heat generating circuit
Patent number
7,148,589
Issue date
Dec 12, 2006
Kabushiki Kaisha Toshiba
Nobutaka Nishigaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Construction equipment machine
Patent number
6,905,139
Issue date
Jun 14, 2005
Shin Caterpillar Mitsubishi Ltd.
Eiji Akahane
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method and apparatus for controlling internal heat generating circu...
Patent number
6,701,273
Issue date
Mar 2, 2004
Kabushiki Kaisha Toshiba
Nobutaka Nishigaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system and method for controlling transmission of audio si...
Patent number
6,618,636
Issue date
Sep 9, 2003
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Method of switching video sources and computer system employing thi...
Patent number
6,297,794
Issue date
Oct 2, 2001
Kabushiki Kaisha Toshiba
Takumi Tsubouchi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
ACPI sleep control
Patent number
6,266,776
Issue date
Jul 24, 2001
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system having detachable expansion unit
Patent number
5,930,110
Issue date
Jul 27, 1999
Kabushiki Kaisha Toshiba
Nobutaka Nishigaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Valves incorporated structure in a tension adjusting cylinder body...
Patent number
5,906,150
Issue date
May 25, 1999
Shinn Caterpillar Mitsubishi Ltd.
Makoto Sakai
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Portable computer having dedicated register group and peripheral co...
Patent number
5,905,914
Issue date
May 18, 1999
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Portable computer having dedicated register group and peripheral co...
Patent number
5,884,085
Issue date
Mar 16, 1999
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Serial interrrupt control system in a system in which a plurality o...
Patent number
5,848,278
Issue date
Dec 8, 1998
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Computer system having detachable expansion unit
Patent number
5,664,118
Issue date
Sep 2, 1997
Kabushiki Kaisha Toshiba
Nobutaka Nishigaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Portable computer having dedicated register group and peripheral co...
Patent number
5,613,135
Issue date
Mar 18, 1997
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Valve control unit for hydraulic actuator
Patent number
5,477,770
Issue date
Dec 26, 1995
Shin Caterpillar Mitsubishi Ltd.
Tomoaki Ono
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Portable computer capable of switching CPU clocks
Patent number
5,479,645
Issue date
Dec 26, 1995
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Personal computer using flash memory as BIOS-ROM
Patent number
5,473,775
Issue date
Dec 5, 1995
Kabushiki Kaisha Toshiba
Makoto Sakai
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND SYSTEM FOR DIAGNOSING A MACHINE
Publication number
20100161175
Publication date
Jun 24, 2010
SHIN CATERPILLAR MITSUBISHI LTD.
Hideo Yamada
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
System for measuring quantity of liquid fuel and method for measuri...
Publication number
20050217368
Publication date
Oct 6, 2005
Eiji Akahane
G01 - MEASURING TESTING
Information
Patent Application
Method and apparatus for controlling internal heat generating circuit
Publication number
20040150933
Publication date
Aug 5, 2004
Nobutaka Nishigaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Construction machine
Publication number
20030150138
Publication date
Aug 14, 2003
Eiji Akahane
B60 - VEHICLES IN GENERAL
Information
Patent Application
Computer system having a detachable expansion unit
Publication number
20020183973
Publication date
Dec 5, 2002
Nobutaka Nishigaki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semiconductor wafer inspection machine
Publication number
20010007498
Publication date
Jul 12, 2001
Masatoshi Arai
G01 - MEASURING TESTING