Inventor · disambiguated record
Yasuhisa Ohsumi
Also filed as: OHSUMI YASUHISA
3 granted patents·32 citations·filing 1988–1990
69Inventor score
Files withALPS ELECTRIC CO LTD3
Top patents by PatentIndex Score
3 records- 0153US5122741AHolding members for sensor and wiring members of magnetic rotary encoderALPS ELECTRIC CO LTD·Filed 1990·Granted Jun 16, 1992·18 cites·15 claims
- 0246US4920341AMagnetic rotary encoder deviceALPS ELECTRIC CO LTD·Filed 1988·Granted Apr 24, 1990·10 cites·6 claims
- 0328US5063382AConstruction for mounting a cap to a magnetic type rotary encoderALPS ELECTRIC CO LTD·Filed 1990·Granted Nov 5, 1991·4 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →