Inventor · disambiguated record
Keiichi Ota
Also filed as: OTA KEIICHI
6 granted patents·2 pending applications·24 citations·filing 1979–2021
76Inventor score
Files withHAMAMATSU PHOTONICS KK2OKUMA MACHINERY WORKS LTD2OTA KEIICHI2OTSUKA PHARMA CO LTD1SUGIYAMA YUKINOBU1
Top patents by PatentIndex Score
8 records- 0157US12113080B2Solid-state imaging deviceHAMAMATSU PHOTONICS KK·Filed 2019·Granted Oct 8, 2024·0 cites·17 claims
- 0246US2023115175A1Solid-state imaging deviceHAMAMATSU PHOTONICS KK·Filed 2021·Application pending·0 cites
- 0344US4335236Aα-D-Galacturonide derivativesOTSUKA PHARMA CO LTD·Filed 1979·Granted Jun 15, 1982·5 cites·1 claims
- 0442US8907386B2Linear image sensorOTA KEIICHI·Filed 2010·Granted Dec 9, 2014·0 cites·5 claims
- 0542US8901628B2Image sensor in which embedded photodiodes are arrayedOTA KEIICHI·Filed 2010·Granted Dec 2, 2014·0 cites·5 claims
- 0638US5270941ANumerical control apparatus with superimposing control functionOKUMA MACHINERY WORKS LTD·Filed 1991·Granted Dec 14, 1993·9 cites·1 claims
- 0736US5247453ANumerical control information generating apparatusOKUMA MACHINERY WORKS LTD·Filed 1991·Granted Sep 21, 1993·10 cites·4 claims
- 0834US2012002091A1Solid-state image pickup deviceSUGIYAMA YUKINOBU·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →