Inventor · disambiguated record
Shigenobu Sugita
Also filed as: SUGITA SHIGENOBU
45 granted patents·3 pending applications·168 citations·filing 2006–2021
97Inventor score
Top patents by PatentIndex Score
48 records- 0195US11516393B2Imaging apparatus to which an interchangeable lens apparatus is attached that utilize image circle information of an imaging optical system in the interchangeable lens apparatusCANON KK·Filed 2021·Granted Nov 29, 2022·5 cites·18 claims
- 0291US9575391B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2015·Granted Feb 21, 2017·6 cites·24 claims
- 0390US8223436B2Rear attachment lens, imaging optical system and image pickup apparatusSUGITA SHIGENOBU·Filed 2010·Granted Jul 17, 2012·13 cites·16 claims
- 0489US9268119B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2014·Granted Feb 23, 2016·10 cites·12 claims
- 0589US9110278B2Zoom lens and image pickup apparatus including sameCANON KK·Filed 2013·Granted Aug 18, 2015·10 cites·13 claims
- 0689US8179617B2Photographic lens and image pickup apparatus having the sameSUGITA SHIGENOBU·Filed 2010·Granted May 15, 2012·11 cites·6 claims
- 0788US9268118B2Zoom lens and image-pickup apparatusCANON KK·Filed 2013·Granted Feb 23, 2016·9 cites·16 claims
- 0888US9250424B2Zoom lens and image-pickup apparatusCANON KK·Filed 2013·Granted Feb 2, 2016·9 cites·19 claims
- 0987US9465203B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2014·Granted Oct 11, 2016·8 cites·13 claims
- 1086US10466473B2Optical system and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Nov 5, 2019·4 cites·13 claims
- 1186US8760771B2Zoom lens and image pickup apparatus having the sameSUGITA SHIGENOBU·Filed 2012·Granted Jun 24, 2014·8 cites·23 claims
- 1285US10244157B2Interchangeable lens apparatus and image capturing apparatus capable of acquiring in-focus state at different image heights, and storage medium storing focusing programCANON KK·Filed 2015·Granted Mar 26, 2019·6 cites·21 claims
- 1385US9638904B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2015·Granted May 2, 2017·5 cites·14 claims
- 1485US7545578B2Image projection optical system and image projection apparatusCANON KK·Filed 2008·Granted Jun 9, 2009·14 cites·6 claims
- 1582US11435566B2Zoom lens and image pickup apparatusCANON KK·Filed 2018·Granted Sep 6, 2022·3 cites·15 claims
- 1680US10228534B2Optical system and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Mar 12, 2019·3 cites·7 claims
- 1780US9933603B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2015·Granted Apr 3, 2018·3 cites·12 claims
- 1880US8797655B2Zoom lens and image pickup apparatus having the sameSUGITA SHIGENOBU·Filed 2012·Granted Aug 5, 2014·5 cites·30 claims
- 1978US10254508B2Converter device and image capturing apparatusCANON KK·Filed 2016·Granted Apr 9, 2019·2 cites·12 claims
- 2078US7289281B1Zoom lens and image projection apparatus having the sameCANON KK·Filed 2007·Granted Oct 30, 2007·8 cites·15 claims
- 2177US8000026B2Optical system and optical apparatus having the sameCANON KK·Filed 2010·Granted Aug 16, 2011·4 cites·5 claims
- 2276US10627610B2Zoom lens and image pickup apparatusCANON KK·Filed 2018·Granted Apr 21, 2020·2 cites·13 claims
- 2372US10571670B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2018·Granted Feb 25, 2020·1 cites·14 claims
- 2471US7589905B2Optical system and optical apparatus including the sameCANON KK·Filed 2008·Granted Sep 15, 2009·5 cites·7 claims
- 2570US8681431B2Zoom lens and optical apparatusSUGITA SHIGENOBU·Filed 2011·Granted Mar 25, 2014·2 cites·6 claims
- 2668US9046676B2Zoom lens and image pickup apparatus having the sameSUGITA SHIGENOBU·Filed 2012·Granted Jun 2, 2015·2 cites·8 claims
- 2768US7433130B2Zoom lens and image projection apparatus having sameCANON KK·Filed 2007·Granted Oct 7, 2008·4 cites·14 claims
- 2865US7426080B2Zoom lens and image projection apparatus having the sameCANON KK·Filed 2007·Granted Sep 16, 2008·3 cites·15 claims
- 2962US10838200B2Optical system and image pickup apparatus including the sameCANON KK·Filed 2019·Granted Nov 17, 2020·0 cites·11 claims
- 3062US9297985B2Zoom lens and image-pickup apparatusCANON KK·Filed 2013·Granted Mar 29, 2016·1 cites·12 claims
- 3161US11336827B2Imaging apparatus and interchangeable lens apparatus that utilize image circle information of an imaging optical system in the interchangeable lens apparatusCANON KK·Filed 2018·Granted May 17, 2022·0 cites·16 claims
- 3257US9715094B2Zoom lens and image pickup apparatus having the sameCANON KK·Filed 2013·Granted Jul 25, 2017·0 cites·10 claims
- 3356US7715121B2Optical system and optical apparatus including optical systemCANON KK·Filed 2009·Granted May 11, 2010·1 cites·13 claims
- 3455US8614854B2Zoom lens and optical apparatusCANON KK·Filed 2012·Granted Dec 24, 2013·0 cites·6 claims
- 3555US7436488B2Wide-angle lens and zoom lensCANON KK·Filed 2006·Granted Oct 14, 2008·1 cites·20 claims
- 3654US10564407B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Feb 18, 2020·0 cites·13 claims
- 3754US2017038569A1Zoom lens and image pickup apparatus having the sameCANON KK·Filed 2016·Application pending·0 cites
- 3851US10495861B2Zoom lens and image pickup apparatusCANON KK·Filed 2018·Granted Dec 3, 2019·0 cites·19 claims
- 3951US10126536B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Nov 13, 2018·0 cites·26 claims
- 4051US10116836B2Image processing apparatus, image capturing apparatus, lens apparatus, image processing method, and non-transitory computer-readable storage mediumCANON KK·Filed 2017·Granted Oct 30, 2018·0 cites·24 claims
- 4149US9217849B2Zoom lens and image pickup apparatusCANON KK·Filed 2013·Granted Dec 22, 2015·0 cites·10 claims
- 4249US9207442B2Zoom lens and image pickup apparatus having the sameCANON KK·Filed 2013·Granted Dec 8, 2015·0 cites·17 claims
- 4346US10545320B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Jan 28, 2020·0 cites·16 claims
- 4446US10429609B2Optical system and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Oct 1, 2019·0 cites·13 claims
- 4544US10620401B2Optical system and image pickup apparatus having the sameCANON KK·Filed 2017·Granted Apr 14, 2020·0 cites·14 claims
- 4643US2019129135A1Lens apparatus and an image pickup apparatus including sameCANON KK·Filed 2018·Application pending·0 cites
- 4740US10641983B2Lens apparatus and an image pickup apparatus including sameCANON KK·Filed 2017·Granted May 5, 2020·0 cites·17 claims
- 4839US2017351113A1Optical system and image pickup apparatus including the sameCANON KK·Filed 2017·Application pending·0 cites
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