Inventor · disambiguated record
Takayoshi Yokoyama
Also filed as: YOKOYAMA TAKAYOSHI
23 granted patents·2 pending applications·61 citations·filing 2006–2023
92Inventor score
Top patents by PatentIndex Score
25 records- 0186US10062153B2Image processing apparatus, image pickup apparatus, image processing method, and storage mediumCANON KK·Filed 2016·Granted Aug 28, 2018·5 cites·11 claims
- 0285US7626771B2Optical system and optical apparatus including the sameCANON KK·Filed 2008·Granted Dec 1, 2009·16 cites·12 claims
- 0385US7480102B2Zoom lens and optical apparatus having the sameCANON KK·Filed 2007·Granted Jan 20, 2009·15 cites·21 claims
- 0482US9977220B2Image pickup optical system and image pickup apparatus including the sameCANON KK·Filed 2016·Granted May 22, 2018·4 cites·7 claims
- 0581US7426079B2Optical systemCANON KK·Filed 2006·Granted Sep 16, 2008·12 cites·12 claims
- 0678US8976271B2Optical system and image pickup apparatusCANON KK·Filed 2013·Granted Mar 10, 2015·4 cites·15 claims
- 0772US9438771B2Image processing apparatus, image pickup apparatus, image pickup system, image processing method, and non-transitory computer-readable storage mediumCANON KK·Filed 2014·Granted Sep 6, 2016·2 cites·24 claims
- 0871US9386262B2Image processing method, image processing apparatus and image pickup apparatusCANON KK·Filed 2013·Granted Jul 5, 2016·2 cites·16 claims
- 0969US12274820B2Method for regenerating adsorber and dialysis systemNIKKISO CO LTD·Filed 2023·Granted Apr 15, 2025·0 cites·5 claims
- 1063US12346016B2Stereoscopic lens apparatus and image pickup apparatusCANON KK·Filed 2023·Granted Jul 1, 2025·0 cites·19 claims
- 1161US9541746B2Optical system and image pickup apparatus having the sameCANON KK·Filed 2015·Granted Jan 10, 2017·1 cites·10 claims
- 1259US11583619B2Method for regenerating adsorber and dialysis systemNIKKISO CO LTD·Filed 2018·Granted Feb 21, 2023·0 cites·10 claims
- 1357US11892708B2Stereoscopic optical system and image pickup apparatusCANON KK·Filed 2021·Granted Feb 6, 2024·0 cites·15 claims
- 1454US11918717B2Blood purification deviceNIKKISO CO LTD·Filed 2019·Granted Mar 5, 2024·0 cites·14 claims
- 1554US11204481B2Optical system and imaging apparatus including the sameCANON KK·Filed 2019·Granted Dec 21, 2021·0 cites·20 claims
- 1651US11446418B2Dialysate solution containerNIKKISO CO LTD·Filed 2018·Granted Sep 20, 2022·0 cites·20 claims
- 1751US10162989B2Sensing systemFUJIFILM CORP·Filed 2018·Granted Dec 25, 2018·0 cites·19 claims
- 1850US12053564B2Blood purification deviceNIKKISO CO LTD·Filed 2019·Granted Aug 6, 2024·0 cites·12 claims
- 1950US10509928B2Information collection systemFUJIFILM CORP·Filed 2018·Granted Dec 17, 2019·0 cites·10 claims
- 2050US9235025B2Imaging optical system and image pickup apparatus including the sameCANON KK·Filed 2013·Granted Jan 12, 2016·0 cites·11 claims
- 2148US10895709B2Lens apparatus and image capturing apparatus including the sameCANON KK·Filed 2019·Granted Jan 19, 2021·0 cites·14 claims
- 2247US2023251460A1Stereoscopic optical system and image pickup apparatusCANON KK·Filed 2022·Application pending·0 cites
- 2345US7859767B2Zoom lens and imaging device having the sameCANON KK·Filed 2009·Granted Dec 28, 2010·0 cites·9 claims
- 2441US10192296B2Image pickup apparatus, camera system, and image processing apparatus that restore an image with a filter corresponding to an image pickup plane positionCANON KK·Filed 2015·Granted Jan 29, 2019·0 cites·10 claims
- 2538US2017184825A1Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →