Inventor · disambiguated record
Raiji Shimomura
Also filed as: SHIMOMURA RAIJI
6 granted patents·109 citations·filing 1975–1991
85Inventor score
Files withHITACHI LTD6
Top patents by PatentIndex Score
6 records- 0172US4095481AJoint mechanism of manipulatorHITACHI LTD·Filed 1976·Granted Jun 20, 1978·22 cites·14 claims
- 0262US4891765AControl systemHITACHI LTD·Filed 1988·Granted Jan 2, 1990·26 cites·9 claims
- 0357US5274750ARobot teaching apparatus and method with skill level storageHITACHI LTD·Filed 1991·Granted Dec 28, 1993·22 cites·5 claims
- 0456US5170034AMethod and apparatus for welding robot controlHITACHI LTD·Filed 1991·Granted Dec 8, 1992·21 cites·5 claims
- 0554US4050293ADevice for detecting the unevenness of a curved surfaceHITACHI LTD·Filed 1975·Granted Sep 27, 1977·13 cites·18 claims
- 0630US4612487ASystem and method for controlling an industrial robotHITACHI LTD·Filed 1984·Granted Sep 16, 1986·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →