Inventor · disambiguated record
Hideki Yamaoka
Also filed as: YAMAOKA HIDEKI
5 granted patents·14 citations·filing 2003–2007
73Inventor score
Top patents by PatentIndex Score
5 records- 0168US7418200B2Optical unit and imaging deviceSONY CORP·Filed 2003·Granted Aug 26, 2008·8 cites·5 claims
- 0262US8131141B2Lens position detecting device including a position detecting magnet and a magnet force detecting sensorTAKEI TOMOYA·Filed 2005·Granted Mar 6, 2012·2 cites·12 claims
- 0359US7554600B2Lens-barrel and image pickup apparatusSONY CORP·Filed 2005·Granted Jun 30, 2009·2 cites·7 claims
- 0458US7236312B2Collapsible lens barrel and imaging deviceSONY CORP·Filed 2005·Granted Jun 26, 2007·2 cites·14 claims
- 0545US7417804B2Collapsible lens barrel and imaging deviceSONY CORP·Filed 2007·Granted Aug 26, 2008·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →