Inventor · disambiguated record
Takeharu Okuno
Also filed as: OKUNO TAKEHARU
19 granted patents·2 pending applications·62 citations·filing 2001–2018
92Inventor score
Top patents by PatentIndex Score
21 records- 0186US9158039B2Optical element, and optical system and optical apparatus using sameOKUNO TAKEHARU·Filed 2012·Granted Oct 13, 2015·9 cites·7 claims
- 0285US8501270B2Optical transparent member and optical system using the sameYAMADA MASAYUKI·Filed 2011·Granted Aug 6, 2013·3 cites·6 claims
- 0383US9405044B2Antireflection coating film, and optical element, optical system, and optical apparatus having the sameCANON KK·Filed 2013·Granted Aug 2, 2016·6 cites·19 claims
- 0483US8179603B2Optical element and optical system having the sameOKUNO TAKEHARU·Filed 2010·Granted May 15, 2012·8 cites·7 claims
- 0580US8905559B2Optical lens having sub-wavelength structure containing aluminum or aluminum oxide, method of manufacturing optical lens, and imaging optical system including optical lensKAWAUCHI HIROSHI·Filed 2011·Granted Dec 9, 2014·6 cites·13 claims
- 0680US7811684B2Optical transparent member and optical system using the sameCANON KK·Filed 2006·Granted Oct 12, 2010·6 cites·6 claims
- 0779US7931936B2Optical transparent member and optical system using the sameCANON KK·Filed 2008·Granted Apr 26, 2011·5 cites·5 claims
- 0876US8717684B2Optical system and optical equipment including the sameSANO DAISUKE·Filed 2010·Granted May 6, 2014·4 cites·9 claims
- 0968US10411048B2Control apparatus, image pickup apparatus, and image pickup control methodCANON KK·Filed 2017·Granted Sep 10, 2019·1 cites·12 claims
- 1066US9423530B2Optical element, and optical system and optical apparatus using sameCANON KK·Filed 2015·Granted Aug 23, 2016·1 cites·13 claims
- 1162US8559112B2Optical elementOKUNO TAKEHARU·Filed 2010·Granted Oct 15, 2013·1 cites·12 claims
- 1262US8279526B2Optical system and image pickup apparatus having sameMOMOKI KAZUHIKO·Filed 2008·Granted Oct 2, 2012·3 cites·5 claims
- 1356US6937397B2Diffractive optical element and optical system having the sameCANON KK·Filed 2001·Granted Aug 30, 2005·5 cites·12 claims
- 1455US11553120B2Optical element, optical system, and image pickup apparatusCANON KK·Filed 2018·Granted Jan 10, 2023·0 cites·16 claims
- 1554US7859768B2Optical element and optical apparatusCANON KK·Filed 2008·Granted Dec 28, 2010·1 cites·9 claims
- 1649US8226250B2Optical element and optical systemUCHIDA KAZUE·Filed 2009·Granted Jul 24, 2012·1 cites·8 claims
- 1748US9250362B2Optical system, barrel, and optical instrument usingOKUNO TAKEHARU·Filed 2012·Granted Feb 2, 2016·0 cites·14 claims
- 1848US9069126B2Optical element, optical system and optical apparatus having antireflection coatingCANON KK·Filed 2013·Granted Jun 30, 2015·0 cites·17 claims
- 1948US6947214B2Diffractive optical element and optical system having the sameCANON KK·Filed 2003·Granted Sep 20, 2005·2 cites·20 claims
- 2044US2012262794A1Optical element and optical systemUCHIDA KAZUE·Filed 2012·Application pending·0 cites
- 2139US2004008416A1Polarization separation element and optical apparatus using the sameCANON KK·Filed 2003·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →