Inventor · disambiguated record
Isamu Okada
Also filed as: INOUE TAKEHITO · OKADA ISAMU
6 granted patents·206 citations·filing 1976–2019
85Inventor score
Top patents by PatentIndex Score
6 records- 0195US10975916B2Connecting structure and hydraulic drive deviceNABTESCO CORP·Filed 2019·Granted Apr 13, 2021·10 cites·17 claims
- 0293US4244006AControl device for television cameraJAPAN BROADCASTING CORP·Filed 1978·Granted Jan 6, 1981·99 cites·10 claims
- 0386US4200836AApparatus for measuring insulation resistance in an operating three-phase ungrounded transmission line systemFUJI ELECTRIC CO LTD·Filed 1978·Granted Apr 29, 1980·42 cites·8 claims
- 0477US4123782AControl device for television cameraCANON KK·Filed 1976·Granted Oct 31, 1978·21 cites·13 claims
- 0571US4702940AMethod of producing filter for air cleanerNIPPON DENSO CO·Filed 1986·Granted Oct 27, 1987·34 cites·10 claims
- 0656US11168709B2Hydraulic drive deviceNABTESCO CORP·Filed 2019·Granted Nov 9, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →