Inventor · disambiguated record
Norihiro Matsumoto
Also filed as: MATSUMOTO NORIHIRO
16 granted patents·11 citations·filing 1987–2023
86Inventor score
Top patents by PatentIndex Score
16 records- 0188US11054758B2Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to toner container volumeCANON KK·Filed 2020·Granted Jul 6, 2021·2 cites·20 claims
- 0288US9546693B2Drive apparatus and belt unit for image forming apparatusCANON KK·Filed 2015·Granted Jan 17, 2017·4 cites·14 claims
- 0380US9822822B2Drive apparatus and belt unit for image forming apparatusCANON KK·Filed 2016·Granted Nov 21, 2017·2 cites·17 claims
- 0470US11921444B2Transfer unit and image forming apparatusCANON KK·Filed 2022·Granted Mar 5, 2024·0 cites·24 claims
- 0565US11333991B2Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to a toner container volumeCANON KK·Filed 2021·Granted May 17, 2022·0 cites·17 claims
- 0662US12164247B2Image forming apparatusCANON KK·Filed 2023·Granted Dec 10, 2024·0 cites·15 claims
- 0762US11435679B2Transfer unit and image forming apparatusCANON KK·Filed 2020·Granted Sep 6, 2022·0 cites·20 claims
- 0860US12147173B2Transfer unit, image forming apparatus, and method for manufacturing transfer unit, with end seal member abutting against cleaning blade and intermediate transfer belt that abut against each otherCANON KK·Filed 2023·Granted Nov 19, 2024·0 cites·15 claims
- 0955US10669405B2Rubber composition for tires and pneumatic tireSUMITOMO RUBBER IND·Filed 2018·Granted Jun 2, 2020·0 cites·5 claims
- 1046US11835890B2Image forming apparatusCANON KK·Filed 2022·Granted Dec 5, 2023·0 cites·12 claims
- 1146US11225532B2Rubber composition for tires, method for preparing rubber composition for tires, and tireSUMITOMO RUBBER IND·Filed 2018·Granted Jan 18, 2022·0 cites·4 claims
- 1246US11209766B2Cleaning device and image forming apparatusCANON KK·Filed 2020·Granted Dec 28, 2021·0 cites·22 claims
- 1344US11242448B2Rubber composition for tire and tireSUMITOMO RUBBER IND·Filed 2017·Granted Feb 8, 2022·0 cites·4 claims
- 1443US11841645B2Toner conveying device and image forming apparatusCANON KK·Filed 2022·Granted Dec 12, 2023·0 cites·23 claims
- 1534US4779551AVessel having laterally offset propellerNIPPON KOKAN KK·Filed 1987·Granted Oct 25, 1988·3 cites·8 claims
- 1627US4785756AVessel having propeller arranged on vertical hull center planeNIPPON KOKAN KK·Filed 1987·Granted Nov 22, 1988·0 cites·5 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →