Assignee
ONO YOSHIO
3 granted patents·41 citations·filing 1975–1989
Top patents by PatentIndex Score
3 records- 0166US5061447ACatalytic combustion type co gas sensorONO YOSHIO·Filed 1989·Granted Oct 29, 1991·22 cites·2 claims
- 0261US4010032AProcess for producing color separation record utilizing electroluminescent materialONO YOSHIO·Filed 1975·Granted Mar 1, 1977·14 cites·4 claims
- 0338US4028105AColor correction process for color printing using electroluminscent elementONO YOSHIO·Filed 1975·Granted Jun 7, 1977·5 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when ONO YOSHIO files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →