Inventor · disambiguated record
Akio Hatono
Also filed as: HATONO AKIO · KOHRIYAMA YAMATO
4 granted patents·99 citations·filing 1978–1986
78Inventor score
Files withSUMITOMO METAL IND4
Top patents by PatentIndex Score
4 records- 0188US4210023AMethod and apparatus for measuring slag foaming using microwave lever meterSUMITOMO METAL IND·Filed 1978·Granted Jul 1, 1980·59 cites·18 claims
- 0263US4693614AApparatus for detecting slag outflowSUMITOMO METAL IND·Filed 1986·Granted Sep 15, 1987·10 cites·3 claims
- 0360US4568200AMethod of and apparatus for measuring surface temperature of metallic bodySUMITOMO METAL IND·Filed 1982·Granted Feb 4, 1986·24 cites·18 claims
- 0435US4580449AMethod and apparatus for determining the surface level of molten metalSUMITOMO METAL IND·Filed 1983·Granted Apr 8, 1986·6 cites·13 claims
Join the waitlist — get patent alerts
Get an alert when Akio Hatono 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 →