Inventor · disambiguated record
Osamu Magara
Also filed as: MAGARA OSAMU
5 granted patents·28 citations·filing 1974–1986
71Inventor score
Files withSUMITOMO CHEMICAL CO5
Top patents by PatentIndex Score
5 records- 0191US3981903ACyclopropane carboxylic acid estersSUMITOMO CHEMICAL CO·Filed 1974·Granted Sep 21, 1976·24 cites·6 claims
- 0251US4008268AProcess for isomerization of a cyclopropanecarboxylic acidSUMITOMO CHEMICAL CO·Filed 1975·Granted Feb 15, 1977·4 cites·6 claims
- 0332US3932459ANovel cyclopropanecarboxylic acid estersSUMITOMO CHEMICAL CO·Filed 1974·Granted Jan 13, 1976·0 cites·3 claims
- 0431US4343953AMethod for preparing 4-hydroxy-3-methyl-2-(2-propynyl)-2-cyclopentenoloneSUMITOMO CHEMICAL CO·Filed 1980·Granted Aug 10, 1982·0 cites·21 claims
- 0528US4740612AProcess for production of β-dihalogenoethenylcyclopropane derivativesSUMITOMO CHEMICAL CO·Filed 1986·Granted Apr 26, 1988·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →