Inventor · disambiguated record
Naoto Tsujino
Also filed as: TSUJINO NAOTO
3 granted patents·3 citations·filing 2016–2019
54Inventor score
Technology areasB41J
Files withRISO KAGAKU CORP3
Top patents by PatentIndex Score
3 records- 0180US9566797B2Inkjet printerRISO KAGAKU CORP·Filed 2016·Granted Feb 14, 2017·2 cites·7 claims
- 0274US10328704B2Inkjet printer with ink receptor for receiving ink as waste liquidRISO KAGAKU CORP·Filed 2018·Granted Jun 25, 2019·1 cites·2 claims
- 0348US10919309B2Inkjet printing apparatus with ink circulatorRISO KAGAKU CORP·Filed 2019·Granted Feb 16, 2021·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →