Inventor · disambiguated record
Koji Tsuchihashi
Also filed as: TSUCHIHASHI KOJI
3 granted patents·21 citations·filing 1982–1985
62Inventor score
Files withMITSUBISHI CHEM IND3
Top patents by PatentIndex Score
3 records- 0164US4492771AProcess for producing carbon material for de-sulfurization from a binder with a blend of noncoking and coking coalMITSUBISHI CHEM IND·Filed 1982·Granted Jan 8, 1985·18 cites·10 claims
- 0239US4655878AMethod of regulating fuel supply rate for heating a coke ovenMITSUBISHI CHEM IND·Filed 1984·Granted Apr 7, 1987·3 cites·9 claims
- 0324US4980028AMethod of controlling fuel for a coke ovenMITSUBISHI CHEM IND·Filed 1985·Granted Dec 25, 1990·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →