Inventor · disambiguated record
Daisuke Hirai
Also filed as: HIRAI DAISUKE
5 granted patents·1 pending application·0 citations·filing 2011–2024
58Inventor score
Top patents by PatentIndex Score
6 records- 0150US12401899B2Control apparatus, lens apparatus, image pickup apparatus, camera system, control method, and storage mediumCANON KK·Filed 2023·Granted Aug 26, 2025·0 cites·12 claims
- 0250US9654690B2Image stabilization apparatus, image-pickup apparatus having the same, image stabilization method, and non-transitory computer-readable mediumCANON KK·Filed 2014·Granted May 16, 2017·0 cites·20 claims
- 0347US2025159346A1Control apparatus, optical apparatus, and control methodCANON KK·Filed 2024·Application pending·0 cites
- 0442US10567624B2Control apparatus, interchangeable lens, camera system, and control method for control apparatusCANON KK·Filed 2018·Granted Feb 18, 2020·0 cites·8 claims
- 0538US11284002B2Image pickup apparatus, its control method, and storage mediumCANON KK·Filed 2020·Granted Mar 22, 2022·0 cites·8 claims
- 0632US8639107B2Interchangeable lens and camera lens systemHIRAI DAISUKE·Filed 2011·Granted Jan 28, 2014·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →