Inventor · disambiguated record
Hiroshi Hisada
Also filed as: HISADA HIROSHI
2 granted patents·29 citations·filing 1975–1991
61Inventor score
Top patents by PatentIndex Score
2 records- 0166US3988636AMagnetron with cathode end shields coated with secondary electron emission inhibiting materialHITACHI LTD·Filed 1975·Granted Oct 26, 1976·11 cites·12 claims
- 0238US5201012AImage binarization threshold computing apparatusOMRON TATEISI ELECTRONICS CO·Filed 1991·Granted Apr 6, 1993·18 cites·4 claims
Join the waitlist — get patent alerts
Get an alert when Hiroshi Hisada 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 →