Inventor · disambiguated record
Kiyotaka Sugiura
Also filed as: SUGIURA KIYOTAKA
8 granted patents·1 pending application·50 citations·filing 1986–2018
83Inventor score
Files withMETAWATER CO LTD3NGK INSULATORS LTD2MATSUSHITA ELECTRIC INDUSTRIAL CO LTD1NIPPON DENSO CO1SHINDO HIROYUKI1
Top patents by PatentIndex Score
9 records- 0172US8342002B2Inspection apparatus for sensor element, and method for inspecting electrical characteristics of sensor elementNGK INSULATORS LTD·Filed 2011·Granted Jan 1, 2013·2 cites·15 claims
- 0267US8083943B2Filtration deviceSUGIURA KIYOTAKA·Filed 2007·Granted Dec 27, 2011·6 cites·6 claims
- 0365US7922904B2Upward-flow manganese contact columnMETAWATER CO LTD·Filed 2007·Granted Apr 12, 2011·2 cites·8 claims
- 0460US8646306B2Method for manufacturing sensor element for gas sensorSHINDO HIROYUKI·Filed 2010·Granted Feb 11, 2014·1 cites·14 claims
- 0555US4724604AMethod of manufacturing a part with a coilMATSUSHITA ELECTRIC INDUSTRIAL CO LTD·Filed 1986·Granted Feb 16, 1988·15 cites·4 claims
- 0651US7449110B2Filter and filter moduleNGK INSULATORS LTD·Filed 2004·Granted Nov 11, 2008·4 cites·12 claims
- 0749US11459248B2Method of removing soluble manganeseMETAWATER CO LTD·Filed 2018·Granted Oct 4, 2022·0 cites·2 claims
- 0845US5677838AFaulty operation prevention circuit of a computerNIPPON DENSO CO·Filed 1995·Granted Oct 14, 1997·20 cites·19 claims
- 0935US2019381478A1Activated carbon slurry supply methodMETAWATER CO LTD·Filed 2018·Application pending·0 cites
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →