Inventor · disambiguated record
Mitsuhiko Oota
Also filed as: OOTA MITSUHIKO
6 granted patents·2 citations·filing 2013–2019
69Inventor score
Top patents by PatentIndex Score
6 records- 0167US10571710B2Optical component and imaging system using the sameHITACHI LTD·Filed 2017·Granted Feb 25, 2020·1 cites·6 claims
- 0261US11209643B2Phase filter, imaging optical system, and imaging systemMAXELL LTD·Filed 2019·Granted Dec 28, 2021·0 cites·13 claims
- 0358US10409031B2Image projection apparatusMAXELL LTD·Filed 2015·Granted Sep 10, 2019·1 cites·5 claims
- 0457US10477086B2Phase filter, imaging optical system, and imaging systemMAXELL LTD·Filed 2018·Granted Nov 12, 2019·0 cites·12 claims
- 0556US9967441B2Phase filter, imaging optical system, and imaging systemHITACHI MAXELL·Filed 2013·Granted May 8, 2018·0 cites·13 claims
- 0649US10228499B2Optical component and imaging device using sameMAXELL LTD·Filed 2014·Granted Mar 12, 2019·0 cites·13 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →