Inventor · disambiguated record
Tadashi Yoshii
Also filed as: TAKASE MASAO · YOSHII TADASHI
5 granted patents·73 citations·filing 1973–1982
79Inventor score
Top patents by PatentIndex Score
5 records- 0185US4430470AFlame retardant additives based on alumina trihydrate and ethylene polymer compositions, containing same, having improved flame retardant propertiesNIPPON UNICAR CO LTD·Filed 1982·Granted Feb 7, 1984·40 cites·19 claims
- 0272US3965251AMethod of regenerating a degraded working solution for the production of hydrogen peroxideMITSUBISHI GAS CHEMICAL CO·Filed 1973·Granted Jun 22, 1976·20 cites·4 claims
- 0343US4067851AProcess for preparing polyphenylene oxidesMITSUBISHI GAS CHEMICAL CO·Filed 1975·Granted Jan 10, 1978·5 cites·7 claims
- 0441US4210726AProcess for producing polyurethane foam using as a foam stabilizer an organosilicone oil and a hydrocarbon oilUNION CARBIDE CORP·Filed 1978·Granted Jul 1, 1980·7 cites·12 claims
- 0531US3989671AProcess for producing polyphenylene oxidesMITSUBISHI GAS CHEMICAL CO·Filed 1974·Granted Nov 2, 1976·1 cites·32 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →