Inventor · disambiguated record
Yoshiyasu Sakamoto
Also filed as: HATONO AKIO · SAKAMOTO YOSHIYASU
3 granted patents·116 citations·filing 1975–1979
75Inventor score
Files withSUMITOMO METAL IND3
Top patents by PatentIndex Score
3 records- 0188US4210023AMethod and apparatus for measuring slag foaming using microwave lever meterSUMITOMO METAL IND·Filed 1978·Granted Jul 1, 1980·59 cites·18 claims
- 0282US4288162AMeasuring particle size distributionSUMITOMO METAL IND·Filed 1979·Granted Sep 8, 1981·48 cites·6 claims
- 0344US4019130AMethod for measuring wear of cooling cell assemblySUMITOMO METAL IND·Filed 1975·Granted Apr 19, 1977·9 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →