Inventor · disambiguated record
Kunihiro Niwa
Also filed as: NIWA KUNIHIRO
10 granted patents·2 pending applications·3 citations·filing 2013–2025
78Inventor score
Files withCANON KK12
Top patents by PatentIndex Score
12 records- 0185US2025298362A1Image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0285US2025321514A1Image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0380US12353158B2Image forming apparatusCANON KK·Filed 2024·Granted Jul 8, 2025·0 cites·12 claims
- 0477US12032321B2Image forming apparatusCANON KK·Filed 2023·Granted Jul 9, 2024·0 cites·12 claims
- 0574US10884256B2Collimator lens and light source deviceCANON KK·Filed 2018·Granted Jan 5, 2021·2 cites·16 claims
- 0673US12399447B2Image forming apparatusCANON KK·Filed 2023·Granted Aug 26, 2025·0 cites·17 claims
- 0766US9405117B2Optical scanning apparatus and image forming apparatus including the sameCANON KK·Filed 2013·Granted Aug 2, 2016·1 cites·13 claims
- 0861US12222672B2Image forming apparatus with a transfer deviceCANON KK·Filed 2023·Granted Feb 11, 2025·0 cites·12 claims
- 0956US12216428B2Image forming apparatusCANON KK·Filed 2023·Granted Feb 4, 2025·0 cites·19 claims
- 1054US12360478B2Image forming apparatusCANON KK·Filed 2023·Granted Jul 15, 2025·0 cites·17 claims
- 1149US9571688B2Optical scanning apparatus and image forming apparatus including the sameCANON KK·Filed 2016·Granted Feb 14, 2017·0 cites·10 claims
- 1245US12092988B2Sheet supporting apparatus and image forming apparatusCANON KK·Filed 2021·Granted Sep 17, 2024·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →