Inventor · disambiguated record
Naoko Shimizu
Also filed as: SHIMIZU NAOKO
10 granted patents·1 pending application·16 citations·filing 2011–2023
82Inventor score
Top patents by PatentIndex Score
11 records- 0196US11433677B2Liquid storage device and liquid filling methodCANON KK·Filed 2020·Granted Sep 6, 2022·3 cites·11 claims
- 0290US11192381B2Liquid ejection apparatus and liquid filling methodCANON KK·Filed 2020·Granted Dec 7, 2021·2 cites·7 claims
- 0388US11065874B2Method of manufacturing a liquid ejection headCANON KK·Filed 2019·Granted Jul 20, 2021·3 cites·8 claims
- 0484US11660867B2Liquid ejection headCANON KK·Filed 2020·Granted May 30, 2023·1 cites·12 claims
- 0580US12138924B2Liquid ejection head and manufacturing method of liquid ejection headCANON KK·Filed 2023·Granted Nov 12, 2024·0 cites·2 claims
- 0674US12415352B2Liquid ejection head, liquid ejection apparatus, and ejection moduleCANON KK·Filed 2023·Granted Sep 16, 2025·0 cites·12 claims
- 0773US11850855B2Liquid ejection head and manufacturing method of liquid ejection headCANON KK·Filed 2021·Granted Dec 26, 2023·0 cites·20 claims
- 0872US10486607B2Door structure for vehicle storage sectionTOYOTA MOTOR CO LTD·Filed 2018·Granted Nov 26, 2019·4 cites·4 claims
- 0970US8563393B2Method for manufacturing semiconductor deviceEGUCHI SATOSHI·Filed 2011·Granted Oct 22, 2013·3 cites·12 claims
- 1053US11192370B2Liquid ejection headCANON KK·Filed 2020·Granted Dec 7, 2021·0 cites·11 claims
- 1152US2024066877A1Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →