Inventor · disambiguated record

Tomoki Ai

Also filed as: AI TOMOKI

3 granted patents·1 citations·filing 2019–2020

46Inventor score

Technology areasB41J

Files withSII PRINTEK INC3

Top patents by PatentIndex Score

3 records

0182US11254132B2Head chip, liquid jet head, and liquid jet recording deviceSII PRINTEK INC·Filed 2020·Granted Feb 22, 2022·1 cites·7 claims
0254US11020968B2Head chip, liquid jet head, liquid jet recording device, and method of manufacturing head chipSII PRINTEK INC·Filed 2019·Granted Jun 1, 2021·0 cites·10 claims
0346US11491787B2Head chip, liquid jet head, and liquid jet recording deviceSII PRINTEK INC·Filed 2020·Granted Nov 8, 2022·0 cites·8 claims

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