Inventor · disambiguated record
Ryuji Kikuchi
Also filed as: KIKUCHI RYUJI
5 granted patents·2 pending applications·9 citations·filing 1991–2019
72Inventor score
Top patents by PatentIndex Score
7 records- 0164US10581258B2Charging support deviceDENSO TEN LTD·Filed 2019·Granted Mar 3, 2020·1 cites·4 claims
- 0263US8252486B2CO tolerant multicomponent electrode catalyst for solid polymer fuel cellKIKUCHI RYUJI·Filed 2006·Granted Aug 28, 2012·2 cites·16 claims
- 0358US10541547B2Charging support deviceDENSO TEN LTD·Filed 2018·Granted Jan 21, 2020·1 cites·9 claims
- 0455US10461551B2Charging support deviceDENSO TEN LTD·Filed 2018·Granted Oct 29, 2019·1 cites·12 claims
- 0552US2010029529A1Surfactant having chlorine-capturing ability and anti-discoloration ability and chemical formulation containing the same surfactantKIKUCHI RYUJI·Filed 2009·Application pending·0 cites
- 0646US2007265181A1Surfactant having chlorine-capturing ability and anti-discoloration ability and chemical formulation containing the same surfactantKIKUCHI RYUJI·Filed 2006·Application pending·0 cites
- 0729US5206908AMethod and apparatus for detecting timing pulses for scrambled television systemPIONEER ELECTRONIC CORP·Filed 1991·Granted Apr 27, 1993·4 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →