Inventor · disambiguated record
Masanao Matsui
Also filed as: MATSUI MASANAO
8 granted patents·57 citations·filing 1971–1983
85Inventor score
Top patents by PatentIndex Score
8 records- 0182US4496586ACyclopropanecarboxylates, their production and insecticide containing them as an active ingredientSUMITOMO CHEMICAL CO·Filed 1983·Granted Jan 29, 1985·21 cites·3 claims
- 0276US3983134AUreylenethiophanes and their related compounds, and production thereofTEIKOKU CHEM IND CO LTD·Filed 1975·Granted Sep 28, 1976·10 cites·7 claims
- 0370US3939202AProcess for preparing polyene compoundsTEIKOKU CHEM IND CO LTD·Filed 1974·Granted Feb 17, 1976·9 cites·9 claims
- 0468US3946065AProduction of cyclopentane derivativesSUMITOMO CHEMICAL CO·Filed 1971·Granted Mar 23, 1976·8 cites·15 claims
- 0557US3947519APreparation of optically active allethrorone via allethronyl acid phthalateSUMITOMO CHEMICAL CO·Filed 1974·Granted Mar 30, 1976·5 cites·9 claims
- 0647US4447605ADi(tri-lower alkylstannyl)pyrimidine derivative and a process for producing the sameRIKAGAKU KENKYUSHO·Filed 1981·Granted May 8, 1984·2 cites·2 claims
- 0747US4324895ANovel process for producing pyrimidine nucleosides and novel pyrimidine nucleosides obtained therebyRIKAGAKU KENKYUSHO·Filed 1976·Granted Apr 13, 1982·2 cites·17 claims
- 0829US3954811AProduction of cyclopentane derivativesSUMITOMO CHEMICAL CO·Filed 1974·Granted May 4, 1976·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →