Inventor · disambiguated record
Makoto Tsugeno
Also filed as: TSUGENO MAKOTO
7 granted patents·1 pending application·127 citations·filing 1981–2003
85Inventor score
Top patents by PatentIndex Score
8 records- 0189US5458864AProcess for producing high-purity silica by reacting crude silica with ammonium fluorideNISSAN CHEMICAL IND LTD·Filed 1993·Granted Oct 17, 1995·48 cites·9 claims
- 0277US5266289AProcess for producing high-purity silica by reacting crude silica with ammonium fluorideNISSAN CHEMICAL IND LTD·Filed 1990·Granted Nov 30, 1993·26 cites·9 claims
- 0375US5230953ASilica particles and process for producing the sameNISSAN CHEMICAL IND LTD·Filed 1990·Granted Jul 27, 1993·37 cites·11 claims
- 0473US4407813AInsecticidal pyrazoline derivatives and compositionNISSAN CHEMICAL IND LTD·Filed 1981·Granted Oct 4, 1983·8 cites·17 claims
- 0558US4464386AInsecticidal 3-difluoromethoxyphenyl-1-phenylcarbamoyl-2-pyrazolinesNISSAN CHEMICAL IND LTD·Filed 1983·Granted Aug 7, 1984·5 cites·8 claims
- 0650US4540706AInsecticidal 1-N-phenylcarbamoyl-3-(4-difluoromethoxyphenyl)-4-phenyl-2-pyrazoline derivativesNISSAN CHEMICAL IND LTD·Filed 1983·Granted Sep 10, 1985·3 cites·13 claims
- 0746US2005077655A1Method of preventing adhesion of gypsum foreign matter of gypsum slurry, gypsum slurry supply stabilizing device with gypsum foreign matter adhesion prevention device, and method of manufacturing gypsum board by using the stabilizing deviceNISSAN KENZAI CO LTD·Filed 2003·Application pending·0 cites
- 0831US4410732APhenyl ketone derivativesNISSAN CHEMICAL IND LTD·Filed 1982·Granted Oct 18, 1983·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →