Inventor · disambiguated record
Harumi Doke
Also filed as: DOKE HARUMI
4 granted patents·48 citations·filing 1990–1994
76Inventor score
Top patents by PatentIndex Score
4 records- 0149US5034572ASwitch deviceTOKAI RIKA CO LTD·Filed 1990·Granted Jul 23, 1991·14 cites·20 claims
- 0246US5646384ATurn signal cancel deviceTOKAI RIKA CO LTD·Filed 1994·Granted Jul 8, 1997·12 cites·2 claims
- 0342US5406253ADirection-indicating device for a vehicleTOKAI RIKA CO LTD·Filed 1993·Granted Apr 11, 1995·10 cites·20 claims
- 0433US5111006ASwitch device for power driven seatTOKA RIKA DENKI SEISAKUSHO KK·Filed 1990·Granted May 5, 1992·12 cites·22 claims
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