Kengo Sugiyama

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Patents Grantslast 30 patents

Information Patent Grant
Function-distributed control apparatus
- Patent number 4,953,074
- Issue date Aug 28, 1990
- Hitachi, Ltd.
- Masatsugu Kametani
- G05 - CONTROLLING REGULATING
Information Patent Grant
Decentralized master-slave control apparatus
- Patent number 4,803,613
- Issue date Feb 7, 1989
- Hitachi, Ltd.
- Masatsugu Kametani
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Work setting system for manufacturing process
- Patent number 4,321,679
- Issue date Mar 23, 1982
- Hitachi, Ltd.
- Masakatsu Fujie
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method and apparatus for automatic operation of container crane
- Patent number 4,172,685
- Issue date Oct 30, 1979
- Hitachi, Ltd.
- Yasuo Nabeshima
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Spreader positioning apparatus for automatically grasping a handlin...
- Patent number 4,139,107
- Issue date Feb 13, 1979
- Hitachi, Ltd.
- Yasumasa Ninomiya
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Position detecting apparatus
- Patent number 4,109,387
- Issue date Aug 29, 1978
- Hitachi, Ltd.
- Noboru Matsuoka
- G01 - MEASURING TESTING