Inventor · disambiguated record
Norikazu Katsuyama
Also filed as: KATSUYAMA NORIKAZU
28 granted patents·11 pending applications·37 citations·filing 1998–2025
93Inventor score
Top patents by PatentIndex Score
39 records- 0187US11482195B2Display system, display device and display control method for controlling a display position of an image based on a moving bodyPANASONIC IP MAN CO LTD·Filed 2020·Granted Oct 25, 2022·2 cites·10 claims
- 0285US9294658B2Lens barrel, imaging device and cameraADACHI YUSUKE·Filed 2011·Granted Mar 22, 2016·6 cites·14 claims
- 0382US7782548B2Lens barrel and imaging devicePANASONIC CORP·Filed 2009·Granted Aug 24, 2010·11 cites·14 claims
- 0480US9918004B2Camera body capable of driving an image sensor along an optical axis in response to a change in an optical state of an object imagePANASONIC IP MAN CO LTD·Filed 2016·Granted Mar 13, 2018·3 cites·13 claims
- 0580US2025124833A1Gradient change detection system, display system using same, and storage medium that stores program for moving bodyPANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 0679US11305692B2Display systemPANASONIC IP MAN CO LTD·Filed 2020·Granted Apr 19, 2022·1 cites·9 claims
- 0778US8988594B2Lens barrel, imaging pickup device, and cameraKATSUYAMA NORIKAZU·Filed 2011·Granted Mar 24, 2015·5 cites·5 claims
- 0869US10200592B2Camera body and imaging devicePANASONIC IP MAN CO LTD·Filed 2017·Granted Feb 5, 2019·1 cites·14 claims
- 0969US8390733B2Imaging device with interchangeable lens and camera body for imaging deviceSHINTANI DAI·Filed 2008·Granted Mar 5, 2013·2 cites·13 claims
- 1068US12223861B2Gradient change detection system, display system using same, and storage medium that stores program for moving bodyPANASONIC IP MAN CO LTD·Filed 2021·Granted Feb 11, 2025·0 cites·12 claims
- 1166US12432450B2Imaging system and moving body provided with samePANASONIC IP MAN CO LTD·Filed 2024·Granted Sep 30, 2025·0 cites·20 claims
- 1266US8730376B2Lens barrel and imaging devicePANASONIC CORP·Filed 2012·Granted May 20, 2014·1 cites·5 claims
- 1364US8339503B2Lens barrel and imaging deviceYUMIKI NAOTO·Filed 2009·Granted Dec 25, 2012·1 cites·9 claims
- 1463US2025350836A1Imaging systemPANASONIC IP MAN CO LTD·Filed 2025·Application pending·0 cites
- 1562US9635236B2Camera body, camera system, and method of controlling camera-body blur correctionPANASONIC IP MAN CO LTD·Filed 2015·Granted Apr 25, 2017·1 cites·10 claims
- 1661US2025093742A1Imaging system and mobile object provided with samePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 1760US12194851B2Display systemPANASONIC IP MAN CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 1859US11982817B2Display systemPANASONIC IP MAN CO LTD·Filed 2022·Granted May 14, 2024·0 cites·20 claims
- 1958US11945310B2Display systemPANASONIC IP MAN CO LTD·Filed 2021·Granted Apr 2, 2024·0 cites·11 claims
- 2057US8665360B2Imaging device selecting focal point detection method based on result of mounting detectorPANASONIC CORP·Filed 2013·Granted Mar 4, 2014·0 cites·1 claims
- 2155US12429691B2Display system and vibration detection systemPANASONIC IP MAN CO LTD·Filed 2022·Granted Sep 30, 2025·0 cites·14 claims
- 2255US11875760B2Display systemPANASONIC IP MAN CO LTD·Filed 2021·Granted Jan 16, 2024·0 cites·20 claims
- 2355US2025097581A1Imaging system and mobile object provided with samePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 2455US2025106511A1Imaging system and mobile object having samePANASONIC IP MAN CO LTD·Filed 2024·Application pending·0 cites
- 2554US8223254B2Camera bodyKATSUYAMA NORIKAZU·Filed 2008·Granted Jul 17, 2012·0 cites·2 claims
- 2653US9167157B2Drive apparatusPANASONIC CORP·Filed 2014·Granted Oct 20, 2015·0 cites·17 claims
- 2752US8553135B2Camera system and camera bodyKATSUYAMA NORIKAZU·Filed 2012·Granted Oct 8, 2013·0 cites·3 claims
- 2851US11945309B2Display systemPANASONIC IP MAN CO LTD·Filed 2021·Granted Apr 2, 2024·0 cites·20 claims
- 2951US2010238321A1Camera body, interchangeable lens unit, and camera systemPANASONIC CORP·Filed 2008·Application pending·0 cites
- 3050US8619161B2Lens barrel and imaging deviceYUMIKI NAOTO·Filed 2009·Granted Dec 31, 2013·0 cites·12 claims
- 3150US8228389B2Image pickup apparatus, interchangeable lens unit, camera body, and ultrasonic motor driving apparatusKAWAZOE KENJI·Filed 2008·Granted Jul 24, 2012·0 cites·17 claims
- 3247US2014049824A1Imaging apparatusPANASONIC CORP·Filed 2013·Application pending·0 cites
- 3346US9762789B2Autofocus device, imaging device, and autofocus methodPANASONIC IP MAN CO LTD·Filed 2016·Granted Sep 12, 2017·0 cites·14 claims
- 3446US2021109357A1Display system, display device and display control methodPANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 3546US2021109358A1Display systemPANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 3645US2021011299A1Position adjustment apparatus and projection system including the samePANASONIC IP MAN CO LTD·Filed 2020·Application pending·0 cites
- 3739US10633102B2Screen device and image projection systemPANASONIC IP MAN CO LTD·Filed 2016·Granted Apr 28, 2020·0 cites·7 claims
- 3839US2011050982A1Lens barrel and imaging devicePANASONIC CORP·Filed 2010·Application pending·0 cites
- 3926US6040987ADC-DC converter unitFUJITSU LTD·Filed 1998·Granted Mar 21, 2000·3 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →