Inventor · disambiguated record
Yoshiaki Noguchi
Also filed as: NOGUCHI YOSHIAKI · YAMAMOTO ISAMU
4 granted patents·33 citations·filing 1978–1989
72Inventor score
Files withMITSUI TOATSU CHEMICALS4
Top patents by PatentIndex Score
4 records- 0185US4657704AProduction of aminoalkylsulfonic acidsMITSUI TOATSU CHEMICALS·Filed 1983·Granted Apr 14, 1987·25 cites·4 claims
- 0256US4507500AProcess for producing 2-mercaptoethylamine hydrohalidesMITSUI TOATSU CHEMICALS·Filed 1981·Granted Mar 26, 1985·5 cites·18 claims
- 0347US4897491AProcess for producing a guanidine derivativeMITSUI TOATSU CHEMICALS·Filed 1989·Granted Jan 30, 1990·2 cites·6 claims
- 0431US4196155AProcess for preparing organic phosphorus compoundsMITSUI TOATSU CHEMICALS·Filed 1978·Granted Apr 1, 1980·1 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →