Inventor · disambiguated record
Michiyoshi Iwata
Also filed as: IWATA MICHIYOSHI
5 granted patents·174 citations·filing 1979–1991
84Inventor score
Files withTEIJIN SEIKI CO LTD5
Top patents by PatentIndex Score
5 records- 0187US4690010ARobot arm drive apparatus of industrial robotTEIJIN SEIKI CO LTD·Filed 1986·Granted Sep 1, 1987·59 cites·11 claims
- 0280US4846018AArticulation drive apparatus of industrial robotTEIJIN SEIKI CO LTD·Filed 1986·Granted Jul 11, 1989·56 cites·10 claims
- 0379US4244276AHydraulic circuitTEIJIN SEIKI CO LTD·Filed 1979·Granted Jan 13, 1981·25 cites·3 claims
- 0469US5161290ATool-rest driving deviceTEIJIN SEIKI CO LTD·Filed 1991·Granted Nov 10, 1992·24 cites·10 claims
- 0546US4928556AArticulation drive apparatus of industrial robotTEIJIN SEIKI CO LTD·Filed 1988·Granted May 29, 1990·10 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →