Inventor · disambiguated record
Hiroyuki Monzen
Also filed as: MONZEN HIROYUKI
7 granted patents·130 citations·filing 1993–2000
86Inventor score
Files withSHOWA DENKO KK7
Top patents by PatentIndex Score
7 records- 0188US5496532AProcess for producing hydrogen peroxideSHOWA DENKO KK·Filed 1993·Granted Mar 5, 1996·66 cites·5 claims
- 0282US6018048ANoble metal Raney catalysts and preparation of hydrogenated compounds therewithSHOWA DENKO KK·Filed 1997·Granted Jan 25, 2000·23 cites·4 claims
- 0376US6624336B1Process for producing tetrafluorobenzenemethanolsSHOWA DENKO KK·Filed 2000·Granted Sep 23, 2003·9 cites·17 claims
- 0475US6020517AProcess for production of benzonitrile and benzyl alcoholSHOWA DENKO KK·Filed 1997·Granted Feb 1, 2000·16 cites·16 claims
- 0563US6215030B1Noble metal raney catalysts and preparation of hydrogenated compounds therewithSHOWA DENKO KK·Filed 1999·Granted Apr 10, 2001·7 cites·7 claims
- 0643US6245920B1Metal raney catalysts and preparation of hydrogenated compounds therewithSHOWA DENKO KK·Filed 1999·Granted Jun 12, 2001·9 cites·4 claims
- 0727US6180801B1Method for manufacturing 3-isochromanoneSHOWA DENKO KK·Filed 1999·Granted Jan 30, 2001·0 cites·21 claims
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