Inventor · disambiguated record
Masaya Nakaoka
Also filed as: NAKAOKA MASAYA
8 granted patents·4 pending applications·420 citations·filing 1995–2010
90Inventor score
Top patents by PatentIndex Score
12 records- 0194US6181475B1Optical system and image display apparatusOLYMPUS OPTICAL CO·Filed 2000·Granted Jan 30, 2001·67 cites·19 claims
- 0293US5768025AOptical system and image display apparatusOLYMPUS OPTICAL CO·Filed 1996·Granted Jun 16, 1998·112 cites·36 claims
- 0390US5726807ASmall light weight head-mounted or face-mounted image display apparatusOLYMPUS OPTICAL CO·Filed 1995·Granted Mar 10, 1998·101 cites·35 claims
- 0484US7774048B2Fluorescent endoscope deviceOLYMPUS CORP·Filed 2005·Granted Aug 10, 2010·36 cites·35 claims
- 0577US6128136AOptical system and image display apparatusOLYMPUS OPTICAL CO·Filed 1998·Granted Oct 3, 2000·38 cites·16 claims
- 0675US5909317ADistortion corrected image display apparatusOLYMPUS OPTICAL CO·Filed 1997·Granted Jun 1, 1999·46 cites·37 claims
- 0756US8313426B2Endoscope systemNAKAOKA MASAYA·Filed 2007·Granted Nov 20, 2012·3 cites·6 claims
- 0851US5777794AImage display apparatusOLYMPUS OPTICAL CO·Filed 1996·Granted Jul 7, 1998·17 cites·9 claims
- 0947US2010036203A1Endoscope systemOLYMPUS CORP·Filed 2007·Application pending·0 cites
- 1046US2007285771A1Endoscope systemOLYMPUS CORP·Filed 2007·Application pending·0 cites
- 1146US2007213593A1Endoscope systemOLYMPUS CORP·Filed 2007·Application pending·0 cites
- 1239US2010234739A1Spectroscopic observation device, endoscope system, and capsule endoscope systemOLYMPUS CORP·Filed 2010·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →