Inventor · disambiguated record
Takeshi Sumitani
Also filed as: SUMITANI TAKESHI
3 granted patents·1 pending application·12 citations·filing 2012–2023
61Inventor score
Top patents by PatentIndex Score
4 records- 0181US8922135B2Light emitter driving device and lighting appliance therewithSUMITANI TAKESHI·Filed 2012·Granted Dec 30, 2014·11 cites·11 claims
- 0263US9101008B2Light emitter driving device and lighting appliance therewithROHM CO LTD·Filed 2014·Granted Aug 4, 2015·1 cites·11 claims
- 0360US2024000574A1Prosthetic joint and manufacturing method for sameKYOCERA CORP·Filed 2023·Application pending·0 cites
- 0449US11793648B2Prosthetic joint and manufacturing method for sameKYOCERA CORP·Filed 2019·Granted Oct 24, 2023·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →