Inventor · disambiguated record
Ryuichi Ishida
Also filed as: ISHIDA RYUICHI
18 granted patents·2 pending applications·81 citations·filing 1974–2021
92Inventor score
Top patents by PatentIndex Score
20 records- 0187US8349245B2Vehicle interior panel and producing method thereofKYORAKU CO LTD·Filed 2011·Granted Jan 8, 2013·7 cites·8 claims
- 0275US9180619B2Method for producing duct-integrated floor-raising materialTANI NAOTO·Filed 2012·Granted Nov 10, 2015·3 cites·18 claims
- 0375US4413006AN-Aryl-N-phenoxy-alkyl-piperazine compounds useful in decreasing intracranial pressureTANABE SEIYAKU CO·Filed 1982·Granted Nov 1, 1983·11 cites·19 claims
- 0471US4839360ALactam derivativesTANABE SEIYAKU CO·Filed 1987·Granted Jun 13, 1989·9 cites·24 claims
- 0571US4563306APeptides and process for preparing the sameTANABE SEIYAKU CO·Filed 1984·Granted Jan 7, 1986·24 cites·9 claims
- 0665US11524430B2Structure, and method for manufacturing sameKYORAKU CO LTD·Filed 2018·Granted Dec 13, 2022·0 cites·15 claims
- 0760US10974436B2Foamed structure, resin panel, method of manufacturing resin panel, method of manufacturing resin laminated body and foamed bodyKYORAKU CO LTD·Filed 2017·Granted Apr 13, 2021·0 cites·5 claims
- 0859US3966731A2-Fluoromethyl-3-o-tolyl-6-amino-4(3H)-quinazolinoneTANABE SEIYAKU CO·Filed 1974·Granted Jun 29, 1976·4 cites·2 claims
- 0956US8808818B2Molded foamKYORAKU CO LTD·Filed 2013·Granted Aug 19, 2014·0 cites·2 claims
- 1055US4228168AAzepino [1,2,3-lm]-β-carboline compounds and pharmaceutical composition thereofTANABE SEIYAKU CO·Filed 1979·Granted Oct 14, 1980·5 cites·7 claims
- 1153US11994159B2Resin panel, structure, and method for manufacturing sameKYORAKU CO LTD·Filed 2019·Granted May 28, 2024·0 cites·5 claims
- 1251US4711878ANovel peptides and processes for preparing the sameTANABE SEIYAKU CO·Filed 1986·Granted Dec 8, 1987·5 cites·8 claims
- 1351US2008169678A1Interior Finishing Panel for Vehicle and Method of Manufacturing the SameKYORAKU CO LTD·Filed 2005·Application pending·0 cites
- 1449US4665056ADihydroorotic acid derivative and processes for preparing the sameTANABE SEIYAKU CO·Filed 1985·Granted May 12, 1987·7 cites·6 claims
- 1547US4714702AQuinazolinone derivativeTANABE SEIYAKU CO·Filed 1986·Granted Dec 22, 1987·4 cites·2 claims
- 1646US12337522B2Panel manufacturing methodKYORAKU CO LTD·Filed 2021·Granted Jun 24, 2025·0 cites·2 claims
- 1744US2023182644A1StructureKYORAKU CO LTD·Filed 2021·Application pending·0 cites
- 1835US5017455AProcess for recovering support from photographic filmFUJI PHOTO FILM CO LTD·Filed 1990·Granted May 21, 1991·2 cites·20 claims
- 1928US4721714AAnti-vertigo drugTANABE SEIYAKU CO·Filed 1986·Granted Jan 26, 1988·0 cites·7 claims
- 2026US4367230ANovel triazafluoranthene compound and processes for preparing the sameTANABE SEIYAKU CO·Filed 1980·Granted Jan 4, 1983·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →