Inventor · disambiguated record
Hiroto Numazawa
Also filed as: NUMAZAWA HIROTO
2 granted patents·4 pending applications·0 citations·filing 2016–2024
23Inventor score
Top patents by PatentIndex Score
6 records- 0153US2025035822A1Surface layer, optical member, eyeglasses, and material for forming surface layerCANON OPTRON INC·Filed 2024·Application pending·0 cites
- 0252US10532567B2Piezoelectric actuator, method for manufacturing same, and liquid discharge headCANON KK·Filed 2018·Granted Jan 14, 2020·0 cites·11 claims
- 0349US2024026167A1Surface layer, optical member, eyeglasses and material for forming surface layerCANON OPTRON INC·Filed 2023·Application pending·0 cites
- 0446US10618285B2Piezoelectric substrate and method of manufacturing the piezoelectric substrate, and liquid ejection headCANON KK·Filed 2017·Granted Apr 14, 2020·0 cites·3 claims
- 0538US2018269374A1Piezoelectric element and method for manufacturing the same and liquid discharge headCANON KK·Filed 2018·Application pending·0 cites
- 0638US2017092841A1Substrate for piezoelectric body formation, method for manufacturing the same, piezoelectric substrate, and liquid ejection headCANON KK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →