Inventor · disambiguated record
Takashi Sumi
Also filed as: SUMI TAKASHI
4 granted patents·103 citations·filing 1994–2020
72Inventor score
Top patents by PatentIndex Score
4 records- 0186US5623203ARemote field flaw sensor including an energizing coil, first and second receiving coil groups oriented perpendicular and a third receiving coil oriented parallel to pipeTOKYO GAS CO LTD·Filed 1995·Granted Apr 22, 1997·91 cites·4 claims
- 0255US11953830B2Photosensitive resin composition, photosensitive resin sheet, cured film, method for producing cured film, organic EL display device and electronic componentTORAY INDUSTRIES·Filed 2020·Granted Apr 9, 2024·0 cites·15 claims
- 0343US5523680AWheel speed sensor that accurately senses variations in magnetic reluctanceTOYOTA MOTOR CO LTD·Filed 1994·Granted Jun 4, 1996·12 cites·15 claims
- 0435US8929100B2Power converter enabling suppression of magnetic flux bias in a transformer of the converterSUMI TAKASHI·Filed 2012·Granted Jan 6, 2015·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →