Inventor · disambiguated record
So Aizawa
Also filed as: AIZAWA SO
2 granted patents·3 pending applications·0 citations·filing 2022–2024
22Inventor score
Technology areasB41J
Files withCANON KK5
Top patents by PatentIndex Score
5 records- 0158US12053979B2Liquid ejection apparatus and control methodCANON KK·Filed 2022·Granted Aug 6, 2024·0 cites·16 claims
- 0254US2025042153A1Liquid ejection head and method for ejecting liquidCANON KK·Filed 2024·Application pending·0 cites
- 0351US2024157705A1Liquid ejection headCANON KK·Filed 2023·Application pending·0 cites
- 0449US12145359B2Liquid ejection apparatus and control methodCANON KK·Filed 2022·Granted Nov 19, 2024·0 cites·10 claims
- 0548US2024262107A1Liquid ejection head and liquid ejection apparatusCANON KK·Filed 2024·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →