Inventor · name-matched record
OGUMA TORU
2 granted patents·3 pending applications·0 citations·filing 2024–2025
23Inventor score
Files withCANON KK5
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
5 records- 0187US2026016773A1Toner cartridge and image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0284US2026003305A1Toner container, cartridge, and image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0384US2026003301A1Image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0477US12547112B2Image forming apparatus that forms antibacterial region on recording materialCANON KK·Filed 2024·Granted Feb 10, 2026·0 cites·20 claims
- 0561US12547108B2Image forming apparatus with antimicrobial tonerCANON KK·Filed 2024·Granted Feb 10, 2026·0 cites·20 claims
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Identity basis: exact name match across USPTO filings. How scoring works →