Inventor · disambiguated record
Masafumi Danno
Also filed as: DANNO MASAFUMI
4 granted patents·2 pending applications·23 citations·filing 2007–2022
63Inventor score
Technology areasG02B
Files withOMRON TATEISI ELECTRONICS CO6
Top patents by PatentIndex Score
6 records- 0184US7771100B2Surface light source apparatusOMRON TATEISI ELECTRONICS CO·Filed 2007·Granted Aug 10, 2010·23 cites·13 claims
- 0259US12038595B2Light guide member, lighting device, and display deviceOMRON TATEISI ELECTRONICS CO·Filed 2021·Granted Jul 16, 2024·0 cites·20 claims
- 0356US11966064B2Light guide plate device including an optical path changerOMRON TATEISI ELECTRONICS CO·Filed 2022·Granted Apr 23, 2024·0 cites·9 claims
- 0454US11982823B2Light guide plate device including optical path changerOMRON TATEISI ELECTRONICS CO·Filed 2022·Granted May 14, 2024·0 cites·20 claims
- 0550US2022291521A1Light guide, illuminator, and stereoscopic displayOMRON TATEISI ELECTRONICS CO·Filed 2022·Application pending·0 cites
- 0645US2022390664A1Display deviceOMRON TATEISI ELECTRONICS CO·Filed 2020·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →