Inventor · disambiguated record
Ritsuo Yoshioka
Also filed as: YOSHIOKA RITSUO
10 granted patents·284 citations·filing 1987–2007
92Inventor score
Files withTOSHIBA KK10
Top patents by PatentIndex Score
10 records- 0193US6088420AReactor coreTOSHIBA KK·Filed 1998·Granted Jul 11, 2000·45 cites·14 claims
- 0290US7865418B2Price and risk evaluation system for financial product or its derivatives, dealing system, recording medium storing a price and risk evaluation program, and recording medium storing a dealing programTOSHIBA KK·Filed 2007·Granted Jan 4, 2011·52 cites·7 claims
- 0389US5068082AFuel assembly for nuclear reactorTOSHIBA KK·Filed 1988·Granted Nov 26, 1991·33 cites·59 claims
- 0488US5377247AFuel assembly of nuclear reactorTOSHIBA KK·Filed 1993·Granted Dec 27, 1994·36 cites·31 claims
- 0579US5034185AControl blade for nuclear reactorTOSHIBA KK·Filed 1989·Granted Jul 23, 1991·25 cites·44 claims
- 0678US7552076B1System for evaluating price risk of financial product or its financial derivative, dealing system and recorded mediumTOSHIBA KK·Filed 2000·Granted Jun 23, 2009·24 cites·18 claims
- 0768US4876060AControl blade for nuclear reactorTOSHIBA KK·Filed 1987·Granted Oct 24, 1989·27 cites·23 claims
- 0862US5347550ACore of light-water reactorTOSHIBA KK·Filed 1993·Granted Sep 13, 1994·14 cites·10 claims
- 0960US5009840AFuel assembly for nuclear reactorTOSHIBA KK·Filed 1989·Granted Apr 23, 1991·17 cites·11 claims
- 1055US5180544AControl blade for nuclear reactorTOSHIBA KK·Filed 1991·Granted Jan 19, 1993·11 cites·1 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →