Inventor · disambiguated record
Keisuke Nakahara
Also filed as: NAKAHARA KEISUKE
8 granted patents·3 pending applications·128 citations·filing 1980–2023
86Inventor score
Top patents by PatentIndex Score
11 records- 0184US4377483AMethod of removing dissolved heavy metals from aqueous waste liquidsNIPPON KOKAN KK·Filed 1980·Granted Mar 22, 1983·65 cites·19 claims
- 0280US7776224B2Apparatus for treating ballast water and method for treating ballast waterJFE ENG CORP·Filed 2006·Granted Aug 17, 2010·14 cites·8 claims
- 0359US6022514AMethod for recovering phosphorus from organic sludgeNIPPON KOKAN KK·Filed 1999·Granted Feb 8, 2000·14 cites·12 claims
- 0459US4917872AMethod for producing titanium fluorideNIPPON KOKAN KK·Filed 1988·Granted Apr 17, 1990·12 cites·18 claims
- 0557US2024226715A9Non-transitory computer readable medium and information processing methodCYGAMES INC·Filed 2023·Application pending·0 cites
- 0647US5294851ASmall-sized DC motorNIPPON KOKAN KK·Filed 1990·Granted Mar 15, 1994·17 cites·10 claims
- 0744US2019079597A1Information processing method, computer and programCOLOPL INC·Filed 2018·Application pending·0 cites
- 0840US2018348531A1Method executed on computer for controlling a display of a head mount device, program for executing the method on the computer, and information processing apparatus thereforCOLOPL INC·Filed 2018·Application pending·0 cites
- 0938US11872493B2Information processing program, information processing server, information processing method, and information processing systemCYGAMES INC·Filed 2020·Granted Jan 16, 2024·0 cites·11 claims
- 1027US6379416B1Method and device for melt-treating incineration residue containing saltsNIPPON KOKAN KK·Filed 1999·Granted Apr 30, 2002·2 cites·16 claims
- 1126US6084903AMethod for melting incineration residue and apparatus thereforNIPPON KOKAN KK·Filed 1997·Granted Jul 4, 2000·4 cites·28 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →