Inventor · disambiguated record
Takahiro Oonuma
Also filed as: OONUMA TAKAHIRO
4 granted patents·4 pending applications·15 citations·filing 2011–2025
66Inventor score
Top patents by PatentIndex Score
8 records- 0188US8411240B2Liquid crystal display device and method of driving liquid crystal display deviceHARADA KENJI·Filed 2012·Granted Apr 2, 2013·10 cites·7 claims
- 0280US8744325B2Image forming apparatus for forming a detection toner patternINO KOICHIRO·Filed 2011·Granted Jun 3, 2014·5 cites·8 claims
- 0380US2025251687A1Information processing apparatus for determining causal part of cause of error which has occurred in image forming apparatus, and notification method of giving notification of causal part of cause of error which has occurred in image forming apparatusCANON KK·Filed 2025·Application pending·0 cites
- 0475US12306566B2Information processing apparatus for determining causal part of cause of error which has occurred in image forming apparatus, and notification method of giving notification of causal part of cause of error which has occurred in image forming apparatusCANON KK·Filed 2023·Granted May 20, 2025·0 cites·19 claims
- 0558US12461475B2Image forming apparatusCANON KK·Filed 2024·Granted Nov 4, 2025·0 cites·10 claims
- 0639US2019132485A1Image forming apparatus and color misregistration correction methodCANON KK·Filed 2018·Application pending·0 cites
- 0732US2012007496A1Organic electroluminescence lighting apparatusMARUYAMA SATOSHI·Filed 2011·Application pending·0 cites
- 0830US2011280599A1Image forming apparatusINO KOICHIRO·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →