Inventor · disambiguated record
Tomoki Ishiwata
Also filed as: ISHIWATA TOMOKI
15 granted patents·41 citations·filing 2013–2022
88Inventor score
Top patents by PatentIndex Score
15 records- 0198US9931845B2Liquid ejection module and liquid ejection headCANON KK·Filed 2016·Granted Apr 3, 2018·19 cites·20 claims
- 0296US9975347B2Liquid ejection apparatus and liquid ejection methodCANON KK·Filed 2016·Granted May 22, 2018·14 cites·11 claims
- 0391US10040288B2Liquid ejection module and liquid ejection headCANON KK·Filed 2018·Granted Aug 7, 2018·3 cites·20 claims
- 0490US10112387B2Liquid discharging head and liquid discharging deviceCANON KK·Filed 2017·Granted Oct 30, 2018·3 cites·22 claims
- 0583US10421276B2Printing element substrate and liquid ejection headCANON KK·Filed 2017·Granted Sep 24, 2019·2 cites·15 claims
- 0665US10486421B2Liquid discharging head and liquid discharging deviceCANON KK·Filed 2018·Granted Nov 26, 2019·0 cites·13 claims
- 0758US12053979B2Liquid ejection apparatus and control methodCANON KK·Filed 2022·Granted Aug 6, 2024·0 cites·16 claims
- 0857US10556433B2Liquid discharge apparatus and cleaning method for liquid discharge headCANON KK·Filed 2019·Granted Feb 11, 2020·0 cites·24 claims
- 0954US11541656B2Recording apparatus and method of controlling recording apparatusCANON KK·Filed 2020·Granted Jan 3, 2023·0 cites·4 claims
- 1049US12145359B2Liquid ejection apparatus and control methodCANON KK·Filed 2022·Granted Nov 19, 2024·0 cites·10 claims
- 1147US9518908B2Fluid mechanical property measurement method and measurement deviceTHE FOUND FOR THE PROMOTION OF IND SCIENCE·Filed 2013·Granted Dec 13, 2016·0 cites·10 claims
- 1246US11077658B2Liquid ejection head and method of manufacturing the sameCANON KK·Filed 2019·Granted Aug 3, 2021·0 cites·8 claims
- 1346US10723127B2Liquid ejection head and recording apparatusCANON KK·Filed 2019·Granted Jul 28, 2020·0 cites·16 claims
- 1442US10507654B2Print element substrate and liquid ejection headCANON KK·Filed 2017·Granted Dec 17, 2019·0 cites·20 claims
- 1539US9969165B2Liquid discharge head and liquid discharge apparatusCANON KK·Filed 2016·Granted May 15, 2018·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →