Inventor · disambiguated record
Yoshikuni Yada
Also filed as: YADA YOSHIKUNI
5 granted patents·126 citations·filing 1981–1988
83Inventor score
Top patents by PatentIndex Score
5 records- 0187US4378777AInternal combustion engine having exhaust gas recirculation systemTOYO KOGYO CO·Filed 1981·Granted Apr 5, 1983·40 cites·3 claims
- 0284US4875455AAutomobile exhaust gas recirculating systemMAZDA MOTOR·Filed 1988·Granted Oct 24, 1989·28 cites·11 claims
- 0375US4485625AControl means for internal combustion enginesTOYO KOGYO CO·Filed 1982·Granted Dec 4, 1984·20 cites·2 claims
- 0473US4590895AIntake passage for internal combustion engineMAZDA MOTOR·Filed 1984·Granted May 27, 1986·26 cites·9 claims
- 0546US4445474AAir intake system for supercharged automobile engineTOYO KOGYO CO·Filed 1982·Granted May 1, 1984·12 cites·6 claims
Join the waitlist — get patent alerts
Get an alert when Yoshikuni Yada 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 →