Inventor · disambiguated record
Chiharu Kageyama
Also filed as: Kageyama Chiharu
3 granted patents·7 citations·filing 2017–2024
60Inventor score
Files withCANON KK3
Top patents by PatentIndex Score
3 records- 0188US10025270B2Image forming apparatusCANON KK·Filed 2017·Granted Jul 17, 2018·4 cites·9 claims
- 0287US10162306B2Image forming apparatusCANON KK·Filed 2018·Granted Dec 25, 2018·3 cites·8 claims
- 0381US12481242B2Duct unit and image forming apparatusCANON KK·Filed 2024·Granted Nov 25, 2025·0 cites·27 claims
Join the waitlist — get patent alerts
Get an alert when Chiharu Kageyama files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →