Inventor · disambiguated record
Nobuyasu Ishida
Also filed as: ISHIDA NOBUYASU
5 granted patents·66 citations·filing 1977–1990
80Inventor score
Technology areasF16D
Files withAISIN SEIKI5
Top patents by PatentIndex Score
5 records- 0171US4156481AFriction clutch for automotive vehiclesAISIN SEIKI·Filed 1977·Granted May 29, 1979·21 cites·4 claims
- 0269US4114740ADevice for preventing vibration of a pressure plate of a friction clutch of a vehicleAISIN SEIKI·Filed 1977·Granted Sep 19, 1978·20 cites·7 claims
- 0364US4305494AClutch disc assemblyAISIN SEIKI·Filed 1979·Granted Dec 15, 1981·15 cites·1 claims
- 0437US5074395AClutch release apparatusAISIN SEIKI·Filed 1990·Granted Dec 24, 1991·6 cites·1 claims
- 0535US4416361AFriction facings reinforced with stitchingAISIN SEIKI·Filed 1981·Granted Nov 22, 1983·4 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →