Inventor · disambiguated record
Yoshifumi Mitani
Also filed as: MITANI YOSHIFUMI
26 granted patents·2 pending applications·316 citations·filing 1995–2017
95Inventor score
Files withKONICA MINOLTA OPTO INC9KONICA MINOLTA INC8KONICA MINOLTA PHOTO IMAGING4MITANI YOSHIFUMI4EPSON KOWA CORP2
Top patents by PatentIndex Score
28 records- 0194US7805071B2Camera module and electronic deviceKONICA MINOLTA OPTO INC·Filed 2008·Granted Sep 28, 2010·24 cites·20 claims
- 0287US7898745B2Lens unit and image pickup apparatusKONICA MINOLTA OPTO INC·Filed 2007·Granted Mar 1, 2011·18 cites·20 claims
- 0385US5717930AInstallation systemEPSON KOWA CORP·Filed 1995·Granted Feb 10, 1998·147 cites·4 claims
- 0481US8355212B2Lens unit and image sensing apparatus incorporated with the sameKONICA MINOLTA OPTO INC·Filed 2010·Granted Jan 15, 2013·6 cites·18 claims
- 0580US7773321B2Lens unit and image pickup apparatusKONICA MINOLTA OPTO INC·Filed 2007·Granted Aug 10, 2010·6 cites·15 claims
- 0676US5978590AInstallation systemEPSON KOWA CORP·Filed 1997·Granted Nov 2, 1999·83 cites·4 claims
- 0775US10018801B2Lens barrel and imaging deviceKONICA MINOLTA INC·Filed 2013·Granted Jul 10, 2018·3 cites·8 claims
- 0875US7466500B2Lens unit and image pickup apparatusKONICA MINOLTA OPTO INC·Filed 2007·Granted Dec 16, 2008·7 cites·15 claims
- 0970US7652830B2Lens barrel and photographing apparatusKONICA MINOLTA OPTO INC·Filed 2007·Granted Jan 26, 2010·5 cites·16 claims
- 1064US6707993B1Lens barrelMINOLTA CO LTD·Filed 2003·Granted Mar 16, 2004·9 cites·16 claims
- 1160US7787192B2Lens unit and photographing apparatusKONICA MINOLTA OPTO INC·Filed 2007·Granted Aug 31, 2010·2 cites·17 claims
- 1260US7652829B2Lens barrel and image pickup apparatusKONICA MINOLTA OPTO INC·Filed 2007·Granted Jan 26, 2010·2 cites·21 claims
- 1358US7443620B2Lens barrel unit and imaging apparatusKONICA MINOLTA PHOTO IMAGING·Filed 2005·Granted Oct 28, 2008·2 cites·10 claims
- 1457US8089711B2Engaging member, lens driving mechanism, imaging apparatus, and manufacturing method of engaging memberMITANI YOSHIFUMI·Filed 2008·Granted Jan 3, 2012·2 cites·11 claims
- 1550US9363434B2Lens barrel and lens unitKONICA MINOLTA INC·Filed 2014·Granted Jun 7, 2016·0 cites·10 claims
- 1647US10203473B2Lens barrelKONICA MINOLTA INC·Filed 2017·Granted Feb 12, 2019·0 cites·7 claims
- 1747US8649116B2Lens barrel and imaging optical systemMITANI YOSHIFUMI·Filed 2012·Granted Feb 11, 2014·0 cites·8 claims
- 1847US7463428B2Lens barrel and photographing apparatusKONICA MINOLTA OPTO INC·Filed 2007·Granted Dec 9, 2008·0 cites·13 claims
- 1946US8605373B2Lens barrelMITANI YOSHIFUMI·Filed 2011·Granted Dec 10, 2013·0 cites·9 claims
- 2044US7561345B2Method for fabricating lens unit, lens unit and imaging apparatusKONICA MINOLTA PHOTO IMAGING·Filed 2006·Granted Jul 14, 2009·0 cites·11 claims
- 2143US10401588B2Lens barrelKONICA MINOLTA INC·Filed 2015·Granted Sep 3, 2019·0 cites·7 claims
- 2243US8873171B2Lens barrel and lens unitMITANI YOSHIFUMI·Filed 2012·Granted Oct 28, 2014·0 cites·6 claims
- 2341US10126520B2Rotation regulating device and lens barrelKONICA MINOLTA INC·Filed 2015·Granted Nov 13, 2018·0 cites·3 claims
- 2441US2006291078A1Lens barrel and image pickup apparatusKONICA MINOLTA PHOTO IMAGING·Filed 2006·Application pending·0 cites
- 2540US10191240B2Lens barrelKONICA MINOLTA INC·Filed 2016·Granted Jan 29, 2019·0 cites·16 claims
- 2640US9977215B2Lens barrelKONICA MINOLTA INC·Filed 2016·Granted May 22, 2018·0 cites·5 claims
- 2738US2006140601A1Imaging apparatusKONICA MINOLTA PHOTO IMAGING·Filed 2005·Application pending·0 cites
- 2835US9557514B2Lens capKONICA MINOLTA INC·Filed 2015·Granted Jan 31, 2017·0 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →