Inventor · disambiguated record
Yukio Ishiguri
Also filed as: ISHIGURI YUKIO
11 granted patents·146 citations·filing 1981–1985
88Inventor score
Files withSUMITOMO CHEMICAL CO11
Top patents by PatentIndex Score
11 records- 0197US4435203AOptical isomer of triazolylpentenols, and their production and use as fungicide, herbicide and/or plant growth regulantSUMITOMO CHEMICAL CO·Filed 1981·Granted Mar 6, 1984·91 cites·10 claims
- 0288US4608385AFungicidal N-phenylcarbamatesSUMITOMO CHEMICAL CO·Filed 1982·Granted Aug 26, 1986·21 cites·42 claims
- 0378US4666943AFungicidal anilidesSUMITOMO CHEMICAL CO·Filed 1983·Granted May 19, 1987·11 cites·13 claims
- 0470US4584309AFungicidal compositions containing mixtures of a substituted triazole-1-penten-3-ol compound with other fungicides such as tetrachloroisophthalonitrileSUMITOMO CHEMICAL CO·Filed 1985·Granted Apr 22, 1986·13 cites·3 claims
- 0562US4473561AFungicidal composition comprising alpha-substituted ethylphosphinic acids or their saltsSUMITOMO CHEMICAL CO·Filed 1982·Granted Sep 25, 1984·5 cites·19 claims
- 0646US4618620AFungicidal compositionSUMITOMO CHEMICAL CO·Filed 1985·Granted Oct 21, 1986·3 cites·2 claims
- 0745US4647583AFungicidal aniline derivativesSUMITOMO CHEMICAL CO·Filed 1983·Granted Mar 3, 1987·1 cites·5 claims
- 0836US4544652Aα-Hydroxyethylphosphinates, and their use as fungicidesSUMITOMO CHEMICAL CO·Filed 1983·Granted Oct 1, 1985·0 cites·4 claims
- 0935US4554111Aα-Hydroxyethylphosphinates, and their production and useSUMITOMO CHEMICAL CO·Filed 1984·Granted Nov 19, 1985·0 cites·1 claims
- 1030US4522942APhosphoramidothionatesSUMITOMO CHEMICAL CO·Filed 1983·Granted Jun 11, 1985·1 cites·24 claims
- 1129US4522817APhosphoramidothionates and fungicidal useSUMITOMO CHEMICAL CO·Filed 1983·Granted Jun 11, 1985·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →