Inventor · disambiguated record
Koji Okajima
Also filed as: OKAJIMA KOJI
5 granted patents·73 citations·filing 1994–2006
81Inventor score
Files withSONY CORP5
Top patents by PatentIndex Score
5 records- 0171US7450170B2Exposure control method of imaging apparatusSONY CORP·Filed 2004·Granted Nov 11, 2008·15 cites·5 claims
- 0267US7738185B2Zoom lens and imaging apparatusSONY CORP·Filed 2006·Granted Jun 15, 2010·5 cites·14 claims
- 0358US5742435AVideo-camera imaging-system zoom lens barrelSONY CORP·Filed 1996·Granted Apr 21, 1998·24 cites·2 claims
- 0451US5475534AProjection lens systems for projectorSONY CORP·Filed 1994·Granted Dec 12, 1995·16 cites·3 claims
- 0545US6181477B1Imaging lensSONY CORP·Filed 1999·Granted Jan 30, 2001·13 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →