Inventor · disambiguated record
Naoto Nakahara
Also filed as: NAKAHARA NAOTO
29 granted patents·2 pending applications·279 citations·filing 1997–2016
96Inventor score
Top patents by PatentIndex Score
31 records- 0193US7831138B2Focus adjusting method and focus adjusting deviceHOYA CORP·Filed 2008·Granted Nov 9, 2010·20 cites·16 claims
- 0293US7058294B2Passive autofocus system for a cameraPENTAX CORP·Filed 2004·Granted Jun 6, 2006·66 cites·20 claims
- 0390US7526192B2Focus detection method and focus detection apparatusHOYA CORP·Filed 2005·Granted Apr 28, 2009·15 cites·13 claims
- 0489US7565074B2Camera having a focus adjusting systemHOYA CORP·Filed 2007·Granted Jul 21, 2009·13 cites·9 claims
- 0587US7515201B2Focus detection method and focus detection apparatusHOYA CORP·Filed 2005·Granted Apr 7, 2009·12 cites·9 claims
- 0685US5923910ADistance measuring apparatusASAHI OPTICAL CO LTD·Filed 1997·Granted Jul 13, 1999·44 cites·18 claims
- 0784US7502065B2Focus detection method and focus detection apparatusHOYA CORP·Filed 2005·Granted Mar 10, 2009·9 cites·8 claims
- 0880US8059186B2Camera having a focus adjusting system and a face recognition functionNAKAHARA NAOTO·Filed 2007·Granted Nov 15, 2011·7 cites·9 claims
- 0976US7657169B2Focus detection method and focus detection deviceHOYA CORP·Filed 2007·Granted Feb 2, 2010·5 cites·6 claims
- 1075US7830415B2Camera having an image stabilizerHOYA CORP·Filed 2007·Granted Nov 9, 2010·4 cites·14 claims
- 1175US7738028B2Camera having a focusing adjusting systemHOYA CORP·Filed 2007·Granted Jun 15, 2010·4 cites·18 claims
- 1275US6195509B1Exposure control apparatus for a cameraASAHI OPTICAL CO LTD·Filed 1999·Granted Feb 27, 2001·12 cites·7 claims
- 1371US6263164B1Distance measuring apparatusASAHI OPTICAL CO LTD·Filed 1999·Granted Jul 17, 2001·21 cites·12 claims
- 1470US8169530B2Camera having an autofocusing systemNAKAHARA NAOTO·Filed 2008·Granted May 1, 2012·3 cites·20 claims
- 1563US7620310B2Camera having an autofocus systemHOYA CORP·Filed 2006·Granted Nov 17, 2009·1 cites·12 claims
- 1662US8405741B2Zoom adjustment system and cameraNAKAHARA NAOTO·Filed 2009·Granted Mar 26, 2013·1 cites·14 claims
- 1760US6122450ADistance measuring apparatusASAHI OPTICAL CO LTD·Filed 1999·Granted Sep 19, 2000·13 cites·7 claims
- 1859US7773874B2Focus detection method and focus detection deviceHOYA CORP·Filed 2007·Granted Aug 10, 2010·2 cites·15 claims
- 1958US6487370B2Lens drive control apparatusASAHI OPTICAL CO LTD·Filed 2001·Granted Nov 26, 2002·4 cites·19 claims
- 2051US6470150B2Distance measuring apparatusASAHI OPTICAL CO LTD·Filed 2001·Granted Oct 22, 2002·2 cites·10 claims
- 2150US7580208B2Focus adjustment apparatusHOYA CORP·Filed 2006·Granted Aug 25, 2009·0 cites·13 claims
- 2250US6597867B2Distance measuring apparatusPENTAX CORP·Filed 2001·Granted Jul 22, 2003·2 cites·11 claims
- 2350US6088536ADistance measuring apparatusASAHI OPTICAL CO LTD·Filed 1999·Granted Jul 11, 2000·8 cites·6 claims
- 2449US2008136958A1Camera having a focus adjusting system and a face recognition functionPENTAX CORP·Filed 2007·Application pending·0 cites
- 2548US6470149B1Distance measuring apparatusASAHI OPTICAL CO LTD·Filed 2000·Granted Oct 22, 2002·2 cites·22 claims
- 2645US2006077280A1Focus detection method and focus detection apparatusPENTAX CORP·Filed 2005·Application pending·0 cites
- 2740US11242088B2Lane departure avoidance systemDENSO CORP·Filed 2016·Granted Feb 8, 2022·0 cites·5 claims
- 2840US6070017ADistance measuring apparatusASAHI OPTICAL CO LTD·Filed 1999·Granted May 30, 2000·4 cites·7 claims
- 2937US6169855B1Distance measuring apparatusASAHI OPTICAL CO LTD·Filed 1999·Granted Jan 2, 2001·3 cites·15 claims
- 3034US6081671ADistance measuring apparatusASAHI OPTICAL CO LTD·Filed 1999·Granted Jun 27, 2000·2 cites·7 claims
- 3130US6112030ADistance measuring apparatusASAHI OPTICAL CO LTD·Filed 1999·Granted Aug 29, 2000·0 cites·10 claims
Join the waitlist — get patent alerts
Get an alert when Naoto Nakahara files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →