Inventor · disambiguated record
Masato Sannoh
Also filed as: OJIMA NORIAKI · SANNOH MASATO
3 granted patents·174 citations·filing 2002–2003
77Inventor score
Technology areasH04N
Files withRICOH KK3
Top patents by PatentIndex Score
3 records- 0196US7298412B2Image pickup device, automatic focusing method, automatic exposure method, electronic flash control method and computer programRICOH KK·Filed 2002·Granted Nov 20, 2007·121 cites·12 claims
- 0285US6750914B2Image pick-up deviceRICOH KK·Filed 2002·Granted Jun 15, 2004·35 cites·20 claims
- 0377US7224393B2Image pickup device, method, program product, and recording mediumRICOH KK·Filed 2003·Granted May 29, 2007·18 cites·26 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →