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Tooru Kurenuma
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Ibaraki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Probe manufacturing method, probe, and scanning probe microscope
Patent number
7,388,199
Issue date
Jun 17, 2008
Hitachi Kenki Fine Tech Co., Ltd.
Takafumi Morimoto
G01 - MEASURING TESTING
Information
Patent Grant
Scanning type probe microscope and probe moving control method ther...
Patent number
7,350,404
Issue date
Apr 1, 2008
Hitachi Kenki Fine Tech Co., Ltd.
Tooru Kurenuma
G01 - MEASURING TESTING
Information
Patent Grant
Scanning probe microscope and measurement method using the same
Patent number
7,333,191
Issue date
Feb 19, 2008
Hitachi Kenki FineTech. Co., Ltd.
Ken Murayama
G01 - MEASURING TESTING
Information
Patent Grant
Remote control system and remote setting system for construction ma...
Patent number
6,782,644
Issue date
Aug 31, 2004
Hitachi Construction Machinery Co., Ltd.
Kazuo Fujishima
G08 - SIGNALLING
Information
Patent Grant
Automatically operated shovel
Patent number
6,317,669
Issue date
Nov 13, 2001
Hitachi Construction Machinery Co. Ltd.
Tooru Kurenuma
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Profiling control system for given curved surface
Patent number
4,987,356
Issue date
Jan 22, 1991
Hitachi Construction Machinery Co., Ltd.
Kazuyoshi Yamada
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Patents Applications
last 30 patents
Information
Patent Application
Method of Control of Probe Scan and Apparatus for Controlling Probe...
Publication number
20080236259
Publication date
Oct 2, 2008
Tooru Kurenuma
G01 - MEASURING TESTING
Information
Patent Application
Probe replacement method for scanning probe microscope
Publication number
20070180889
Publication date
Aug 9, 2007
Ken Murayama
G01 - MEASURING TESTING
Information
Patent Application
Scanning type probe microscope and probe moving control method ther...
Publication number
20060284083
Publication date
Dec 21, 2006
Tooru Kurenuma
G01 - MEASURING TESTING
Information
Patent Application
Probe manufacturing method, probe, and scanning probe microsope
Publication number
20060284084
Publication date
Dec 21, 2006
Takafumi Morimoto
G01 - MEASURING TESTING
Information
Patent Application
Scanning probe microscope and measurement method using the same
Publication number
20050012936
Publication date
Jan 20, 2005
Ken Murayama
G01 - MEASURING TESTING
Information
Patent Application
Remote control system and remote setting system for construction ma...
Publication number
20030147727
Publication date
Aug 7, 2003
Kazuo Fujishima
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING