Inventor · disambiguated record
Ryo Tsujii
Also filed as: TSUJII RYO
2 granted patents·3 pending applications·1 citations·filing 2022–2025
29Inventor score
Files withCANON KK5
Top patents by PatentIndex Score
5 records- 0188US12398287B2Ink jet recording method and ink jet recording apparatusCANON KK·Filed 2023·Granted Aug 26, 2025·1 cites·24 claims
- 0258US12005726B2Ink jet recording method and ink jet recording apparatusCANON KK·Filed 2022·Granted Jun 11, 2024·0 cites·10 claims
- 0356US2025242623A1Ink jet recording method and ink jet recording apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0450US2024408882A1Ink jet recording method, ink jet recording device and aqueous inkCANON KK·Filed 2024·Application pending·0 cites
- 0550US2024182731A1Ink jet recording method and ink jet recording apparatusCANON KK·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →