Hiroshi Yamamoto

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Tsuchiura, JP

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Patents Grantslast 30 patents

Information Patent Grant
System for detecting position of underwater vehicle
- Patent number 8,370,105
- Issue date Feb 5, 2013
- Hitachi, Ltd.
- Ryosuke Kobayashi
- G01 - MEASURING TESTING
Information Patent Grant
Antenna drive device and artificial satellite tracking system using...
- Patent number 6,577,281
- Issue date Jun 10, 2003
- Hitachi, Ltd.
- Hiroshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stereoscopic imaging system
- Patent number 5,119,189
- Issue date Jun 2, 1992
- Hitachi, Ltd.
- Taro Iwamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Master slave manipulator system
- Patent number 5,105,367
- Issue date Apr 14, 1992
- Hitachi, Ltd.
- Akira Tsuchihashi
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Master-slave manipulator control
- Patent number 5,053,975
- Issue date Oct 1, 1991
- Hitachi, Ltd.
- Akira Tsuchihashi
- G05 - CONTROLLING REGULATING
Information Patent Grant
Master-slave manipulators with scaling
- Patent number 4,853,874
- Issue date Aug 1, 1989
- Hitachi, Ltd.
- Taro Iwamoto
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS

Patents Applicationslast 30 patents

Information Patent Application
System for detecting position of underwater vehicle
- Publication number 20090312980
- Publication date Dec 17, 2009
- Ryosuke Kobayashi
- G01 - MEASURING TESTING
Information Patent Application
Antenna drive device and artificial satellite tracking system using...
- Publication number 20010028327
- Publication date Oct 11, 2001
- Hiroshi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS