Inventor · name-matched record
KAWAFUJI HIROSHI
2 granted patents·2 pending applications·0 citations·filing 2023–2025
22Inventor score
Technology areasB41J
Files withCANON KK4
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
4 records- 0182US2026001353A1Recording apparatus, recording method, and storage mediumCANON KK·Filed 2025·Application pending·0 cites
- 0281US2026084443A1Printing apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0369US12545031B2Liquid ejecting apparatus, control method, and storage mediumCANON KK·Filed 2023·Granted Feb 10, 2026·0 cites·19 claims
- 0453US12552167B2Printing apparatus, control method, and storage mediumCANON KK·Filed 2023·Granted Feb 17, 2026·0 cites·13 claims
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Identity basis: exact name match across USPTO filings. How scoring works →