Inventor · disambiguated record
Hiroshi Nagahara
Also filed as: NAGAHARA HIROSHI
3 granted patents·40 citations·filing 1982–1993
70Inventor score
Top patents by PatentIndex Score
3 records- 0174US4898935AMethod of producing sucrose fatty acid ester granulesDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1989·Granted Feb 6, 1990·23 cites·1 claims
- 0245US4441691AHoisting winch mounted on crane or the likeKOMATSU MFG CO LTD·Filed 1982·Granted Apr 10, 1984·13 cites·3 claims
- 0342US5453498AProcess for production of high-monoester sucrose higher fatty acid estersDAI ICHI KOGYO SEIYAKU CO LTD·Filed 1993·Granted Sep 26, 1995·4 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →