Inventor · disambiguated record
Toshio Tokuda
Also filed as: TOKUDA TOSHIO
3 granted patents·83 citations·filing 1982–2001
72Inventor score
Top patents by PatentIndex Score
3 records- 0187US4435842AProgrammable channel selecting apparatusMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1982·Granted Mar 6, 1984·68 cites·2 claims
- 0265US6881761B2Porous polymer particle, anion exchanger, producing method thereof, column for ion chromatography, and method for measuring anionsSHOWA DENKO KK·Filed 2001·Granted Apr 19, 2005·10 cites·35 claims
- 0330US4794954AApparatus and method for prevention of pulsating flow in liquid chromatographSHOWA DENKO KK·Filed 1986·Granted Jan 3, 1989·5 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →