Inventor · disambiguated record
Masami Takao
Also filed as: TAKAO MASAMI
6 granted patents·65 citations·filing 1975–1994
82Inventor score
Top patents by PatentIndex Score
6 records- 0173US5580500AMethod of manufacturing carbon substrateKOBE STEEL LTD·Filed 1994·Granted Dec 3, 1996·26 cites·17 claims
- 0267US5326607AAmorphous carbon substrate for a magnetic disk and a method of manufacturing the sameKOBE STEEL LTD·Filed 1991·Granted Jul 5, 1994·19 cites·4 claims
- 0359US4992619AProcess for separating methyl substituted naphthalene by crystallization under pressureSHOWA SHELL SEKIYU·Filed 1989·Granted Feb 12, 1991·7 cites·17 claims
- 0451US5220098AProcess for separating 2, 7-dimethylnaphthalene under pressurePETROLEUM ENERGY CENTER FOUND·Filed 1991·Granted Jun 15, 1993·6 cites·3 claims
- 0537US4044111AMethod of treating calcium nitrate contained in denitration waste liquidKOBE STEEL LTD·Filed 1976·Granted Aug 23, 1977·2 cites·8 claims
- 0635US3979191AMethod for denitrating exhaust gasesKOBE STEEL LTD·Filed 1975·Granted Sep 7, 1976·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →