Tadatoshi Shimamura

Person

Ishioka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antenna cable break detector for construction machine wireless comm...
- Patent number 7,902,832
- Issue date Mar 8, 2011
- Hitachi Construction Machinery Co., Ltd.
- Tadatoshi Shimamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Monitor display for construction machine
- Patent number 7,657,841
- Issue date Feb 2, 2010
- Hitachi Construction Machinery Co., Ltd.
- Kazuhiro Shibamori
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Work machine
- Patent number 7,464,493
- Issue date Dec 16, 2008
- Hitachi Construction Machinery Co., Ltd.
- Kouji Ishikawa
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Monitoring display device for use on construction machines
- Patent number 7,342,486
- Issue date Mar 11, 2008
- Hitachi Construction Machinery Co., Ltd.
- Hidenobu Tsukada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Security system of construction machine
- Patent number 7,002,465
- Issue date Feb 21, 2006
- Hitachi Construction Machinery
- Hideki Komatsu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Auto-acceleration system for prime mover of hydraulic construction...
- Patent number 5,930,996
- Issue date Aug 3, 1999
- Hitachi Construction Machinery Co., Ltd.
- Kazunori Nakamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Control system for prime mover and hydraulic pump of hydraulic cons...
- Patent number 5,911,506
- Issue date Jun 15, 1999
- Hitachi Construction Machinery Co., Ltd.
- Kazunori Nakamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Ultrasonic inspection and imaging intstrument
- Patent number 5,623,100
- Issue date Apr 22, 1997
- Hitachi Construction Machinery Co., Ltd.
- Yukio Arima
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Power Source Control Circuit for Working Machine
- Publication number 20120205969
- Publication date Aug 16, 2012
- Hitachi Construction Machinery Co., Ltd.
- Motoyuki YABUUCHI
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
ANTENNA CABLE BREAK DETECTOR FOR CONSTRUCTION MACHINE WIRELESS COMM...
- Publication number 20090267612
- Publication date Oct 29, 2009
- Tadatoshi Shimamura
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Work Machine
- Publication number 20070261277
- Publication date Nov 15, 2007
- Hitachi Construction Machinery Co., Ltd.
- Kouji Ishikawa
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Monitor display for construction machine
- Publication number 20070168101
- Publication date Jul 19, 2007
- Kazuhiro Shibamori
- G05 - CONTROLLING REGULATING
Information Patent Application
Monitoring display device for use on construction machines
- Publication number 20050151845
- Publication date Jul 14, 2005
- Hidenobu Tsukada
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Application
Security system of construction macnine
- Publication number 20040004540
- Publication date Jan 8, 2004
- Hideki Komatsu
- B60 - VEHICLES IN GENERAL

Tadatoshi Shimamura

Person

Patents Grantslast 30 patents

Antenna cable break detector for construction machine wireless comm...

Monitor display for construction machine

Work machine

Monitoring display device for use on construction machines

Security system of construction machine

Auto-acceleration system for prime mover of hydraulic construction...

Control system for prime mover and hydraulic pump of hydraulic cons...

Ultrasonic inspection and imaging intstrument

Patents Applicationslast 30 patents

Power Source Control Circuit for Working Machine

ANTENNA CABLE BREAK DETECTOR FOR CONSTRUCTION MACHINE WIRELESS COMM...

Work Machine

Monitor display for construction machine

Monitoring display device for use on construction machines

Security system of construction macnine