Inventor · disambiguated record
Hiroshi Ujihara
Also filed as: UJIHARA HIROSHI
5 granted patents·144 citations·filing 1985–1988
83Inventor score
Top patents by PatentIndex Score
5 records- 0192US4970911APower device of window regulatorOHI SEISAKUSHO CO LTD·Filed 1988·Granted Nov 20, 1990·73 cites·13 claims
- 0270US4663886AAutomotive door window pane guide deviceOHI SEISAKUSHO CO LTD·Filed 1985·Granted May 12, 1987·32 cites·3 claims
- 0350US4637166AWire compensator for a wire driving window regulatorOHI SEISAKUSHO CO LTD·Filed 1985·Granted Jan 20, 1987·18 cites·5 claims
- 0438US4644694AWinding device for cablesOHI SEISAKUSHO CO LTD·Filed 1985·Granted Feb 24, 1987·11 cites·8 claims
- 0536US4669222AWindow regulatorNISSAN MOTOR·Filed 1985·Granted Jun 2, 1987·10 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →