Inventor · disambiguated record

Tadashi Kashihara

Also filed as: KASHIHARA TADASHI

2 granted patents·12 citations·filing 1989–1989

56Inventor score

Technology areasF16H

Files withSHIMPO KOGYO KABUSHIKI KAISHA1 SHINPO INDUSTRIAL CO LTD1

Top patents by PatentIndex Score

2 records

0133US4968290AStepless speed change traction gearSHINPO INDUSTRIAL CO LTD·Filed 1989·Granted Nov 6, 1990·6 cites·7 claims
0228US4892012AAutomatic transmissions of vehicleSHIMPO KOGYO KABUSHIKI KAISHA·Filed 1989·Granted Jan 9, 1990·6 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when Tadashi Kashihara 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 →

Tadashi Kashihara — Patent Inventor | PatentIndex