Inventor · disambiguated record
Yohei Osuki
Also filed as: OSUKI YOHEI
9 granted patents·3 citations·filing 2016–2021
76Inventor score
Technology areasB41J
Files withCANON KK9
Top patents by PatentIndex Score
9 records- 0181US11383515B2Element substrate, liquid discharge head, and printing apparatusCANON KK·Filed 2020·Granted Jul 12, 2022·1 cites·15 claims
- 0278US10500851B2Print element substrate, printhead, and printing apparatusCANON KK·Filed 2017·Granted Dec 10, 2019·1 cites·16 claims
- 0375US9833992B2Recording-element substrate, recording head, and recording apparatusCANON KK·Filed 2016·Granted Dec 5, 2017·1 cites·12 claims
- 0465US11820141B2Element substrate, liquid ejection head, liquid ejection apparatus, and manufacturing methodCANON KK·Filed 2021·Granted Nov 21, 2023·0 cites·14 claims
- 0557US10632741B2Print element substrate, method of manufacturing print element substrate, and method of manufacturing printheadCANON KK·Filed 2018·Granted Apr 28, 2020·0 cites·19 claims
- 0649US9950525B2Element substrate for liquid ejecting head and waferCANON KK·Filed 2016·Granted Apr 24, 2018·0 cites·17 claims
- 0748US10889113B2Recording element board, liquid ejection apparatus and method of manufacturing recording element boardCANON KK·Filed 2019·Granted Jan 12, 2021·0 cites·8 claims
- 0845US11338581B2Element substrate, liquid discharge head, and printing apparatusCANON KK·Filed 2020·Granted May 24, 2022·0 cites·13 claims
- 0944US10532565B2Print element substrate, printhead, and printing apparatusCANON KK·Filed 2018·Granted Jan 14, 2020·0 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →