Inventor · disambiguated record
Yuusuke Hirai
Also filed as: HIRAI YUUSUKE
4 granted patents·1 citations·filing 2012–2024
56Inventor score
Top patents by PatentIndex Score
4 records- 0164US12498620B2Drive apparatus, optical system, and image pickup apparatusCANON KK·Filed 2024·Granted Dec 16, 2025·0 cites·16 claims
- 0258US12461334B2Lens barrel, lens apparatus and image pickup apparatusCANON KK·Filed 2022·Granted Nov 4, 2025·0 cites·10 claims
- 0358US12443004B2Optical apparatus and image pickup apparatusCANON KK·Filed 2022·Granted Oct 14, 2025·0 cites·11 claims
- 0450US8773576B2Image pickup system, including measuring unitHIRAI YUUSUKE·Filed 2012·Granted Jul 8, 2014·1 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →