Inventor · disambiguated record
Toshiaki Sakabe
Also filed as: SAKABE TOSHIAKI · TOMIKAWA RYOICHI
5 granted patents·42 citations·filing 1977–1981
79Inventor score
Files withAISIN SEIKI5
Top patents by PatentIndex Score
5 records- 0160US4364997AClutch facing material and method for manufacturing the sameAISIN SEIKI·Filed 1981·Granted Dec 21, 1982·14 cites·8 claims
- 0252US4385682AMotor vehicle clutch facing and friction property modifier thereforAISIN SEIKI·Filed 1980·Granted May 31, 1983·10 cites·20 claims
- 0351US4187133AMethod for manufacturing a clutch facingAISIN SEIKI·Filed 1977·Granted Feb 5, 1980·7 cites·6 claims
- 0443US4411851AMethod for making friction material without asbestos fibers including repeated pressing and degassing stepsAISIN SEIKI·Filed 1981·Granted Oct 25, 1983·7 cites·9 claims
- 0535US4416361AFriction facings reinforced with stitchingAISIN SEIKI·Filed 1981·Granted Nov 22, 1983·4 cites·9 claims
Join the waitlist — get patent alerts
Get an alert when Toshiaki Sakabe files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →