Inventor · disambiguated record
Tsunao Yajima
Also filed as: YAJIMA TSUNAO
3 granted patents·20 citations·filing 1982–1987
66Inventor score
Files withMAZDA MOTOR3
Top patents by PatentIndex Score
3 records- 0157US4495929AExhaust gas recirculation system for diesel enginesMAZDA MOTOR·Filed 1982·Granted Jan 29, 1985·13 cites·6 claims
- 0232US4702756AEngine intake system having a superchargerMAZDA MOTOR·Filed 1987·Granted Oct 27, 1987·5 cites·4 claims
- 0325US4676217AInternal combustion engine having a superchargerMAZDA MOTOR·Filed 1986·Granted Jun 30, 1987·2 cites·15 claims
Join the waitlist — get patent alerts
Get an alert when Tsunao Yajima 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 →