Inventor · name-matched record

KUBO KOICHI

2 granted patents·0 citations·filing 2022–2023

23Inventor score

Technology areasB41J C10N

This identity is grouped by exact name match (no disambiguated inventor record was available for these filings) — it may combine same-named inventors.

Top patents by PatentIndex Score

2 records

0169US12545031B2Liquid ejecting apparatus, control method, and storage mediumCANON KK·Filed 2023·Granted Feb 10, 2026·0 cites·19 claims
0262US12529005B2Lubricating oil compositions for electric vehiclesCHEVRON JAPAN LTD·Filed 2022·Granted Jan 20, 2026·0 cites·21 claims

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Identity basis: exact name match across USPTO filings. How scoring works →