Inventor · disambiguated record
Masahiro Soeda
Also filed as: SOEDA MASAHIRO
5 granted patents·90 citations·filing 2002–2010
79Inventor score
Top patents by PatentIndex Score
5 records- 0193US6788444B2Method and apparatus for optical scanning capable of reducing a dot position displacement and a dot diameter variationRICOH KK·Filed 2002·Granted Sep 7, 2004·69 cites·18 claims
- 0275US8593701B2Optical scanning device and image forming apparatusSOEDA MASAHIRO·Filed 2010·Granted Nov 26, 2013·5 cites·19 claims
- 0374US8081203B2Light-amount detecting device, light source device, optical scanning unit and image forming apparatusMASUDA KENSUKE·Filed 2008·Granted Dec 20, 2011·4 cites·20 claims
- 0468US6867890B2Method and apparatus for optical scanning capable of reducing a dot position displacement and a dot diameter variationRICOH KK·Filed 2004·Granted Mar 15, 2005·10 cites·4 claims
- 0563US8363297B2Optical scanning device and image forming apparatusRICOH CO LTD·Filed 2009·Granted Jan 29, 2013·2 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →