Inventor · disambiguated record
Shunji Iwamoto
Also filed as: IWAMOTO SHUNJI
26 granted patents·13 pending applications·57 citations·filing 2013–2025
93Inventor score
Files withCANON KK39
Top patents by PatentIndex Score
39 records- 0191US11181717B2Optical system and imaging apparatus having the sameCANON KK·Filed 2020·Granted Nov 23, 2021·3 cites·13 claims
- 0288US10754169B2Optical system and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Aug 25, 2020·7 cites·15 claims
- 0388US9217851B2Zoom lens and image pickup device including the sameCANON KK·Filed 2014·Granted Dec 22, 2015·11 cites·14 claims
- 0487US10416421B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2018·Granted Sep 17, 2019·6 cites·13 claims
- 0587US10078202B2Zoom lens and image pickup apparatus including the sameCANON KK·Filed 2017·Granted Sep 18, 2018·6 cites·19 claims
- 0686US10663703B2Zoom lens and image pickup apparatusCANON KK·Filed 2018·Granted May 26, 2020·5 cites·19 claims
- 0786US9134512B2Zoom lens and image pickup apparatus having the sameCANON KK·Filed 2013·Granted Sep 15, 2015·9 cites·17 claims
- 0884US11841489B2Zoom lens and image pickup apparatusCANON KK·Filed 2021·Granted Dec 12, 2023·1 cites·14 claims
- 0982US2025355232A1Zoom lens and image pickup apparatusCANON KK·Filed 2025·Application pending·0 cites
- 1081US2025341708A1Optical system and image pickup apparatus having the sameCANON KK·Filed 2025·Application pending·0 cites
- 1181US2025110322A1Zoom lensCANON KK·Filed 2024·Application pending·0 cites
- 1280US12204080B2Zoom lensCANON KK·Filed 2023·Granted Jan 21, 2025·0 cites·26 claims
- 1380US11131829B2Zoom lens and image pickup apparatusCANON KK·Filed 2018·Granted Sep 28, 2021·3 cites·13 claims
- 1480US10877241B2Zoom lens and image pickup apparatusCANON KK·Filed 2019·Granted Dec 29, 2020·3 cites·16 claims
- 1579US12292556B2Zoom lens and image pickup apparatusCANON KK·Filed 2023·Granted May 6, 2025·0 cites·13 claims
- 1678US2025231384A1Zoom lens and image pickup apparatusCANON KK·Filed 2025·Application pending·0 cites
- 1773US12405456B2Zoom lens and image pickup apparatusCANON KK·Filed 2023·Granted Sep 2, 2025·0 cites·18 claims
- 1873US12386161B2Optical system and image pickup apparatus having the same including five lens units of +−++− or +−−+− refractive powersCANON KK·Filed 2022·Granted Aug 12, 2025·0 cites·17 claims
- 1973US8854747B2Optical system and image pickup apparatus including the sameCANON KK·Filed 2013·Granted Oct 7, 2014·3 cites·11 claims
- 2070US11860348B2Zoom lensCANON KK·Filed 2021·Granted Jan 2, 2024·0 cites·19 claims
- 2166US2025306346A1Optical apparatus and image pickup apparatusCANON KK·Filed 2025·Application pending·0 cites
- 2261US12366726B2Optical system and image pickup apparatus having the sameCANON KK·Filed 2022·Granted Jul 22, 2025·0 cites·16 claims
- 2361US2025123473A1Zoom lens and imaging apparatus including the sameCANON KK·Filed 2024·Application pending·0 cites
- 2457US2024176214A1Zoom lens and apparatus including the sameCANON KK·Filed 2023·Application pending·0 cites
- 2556US2023384570A1Zoom lens and image pickup apparatus having the sameCANON KK·Filed 2023·Application pending·0 cites
- 2655US2023266583A1Optical system and image pickup apparatusCANON KK·Filed 2023·Application pending·0 cites
- 2755US2024176118A1Zoom lens, and image pickup apparatus having the sameCANON KK·Filed 2023·Application pending·0 cites
- 2854US10379325B2Optical system and optical apparatus including the sameCANON KK·Filed 2017·Granted Aug 13, 2019·0 cites·14 claims
- 2954US10353185B2Conversion lens, and imaging optical system and optical apparatus including conversion lensCANON KK·Filed 2017·Granted Jul 16, 2019·0 cites·11 claims
- 3053US11300763B2Optical system and imaging apparatusCANON KK·Filed 2020·Granted Apr 12, 2022·0 cites·22 claims
- 3153US2023305277A1Zoom lens and image capturing apparatus including the sameCANON KK·Filed 2022·Application pending·0 cites
- 3252US11513313B2Lens apparatus and camera systemCANON KK·Filed 2019·Granted Nov 29, 2022·0 cites·29 claims
- 3350US2024159996A1Zoom lens, image pickup apparatus, and image pickup systemCANON KK·Filed 2023·Application pending·0 cites
- 3449US11307382B2Optical system and image pickup apparatus including the sameCANON KK·Filed 2019·Granted Apr 19, 2022·0 cites·19 claims
- 3547US11448862B2Zoom lens and imaging apparatus including the sameCANON KK·Filed 2020·Granted Sep 20, 2022·0 cites·23 claims
- 3647US10895714B2Optical system and optical apparatus including the sameCANON KK·Filed 2017·Granted Jan 19, 2021·0 cites·14 claims
- 3747US10802249B2Zoom lens and image pickup apparatus including sameCANON KK·Filed 2018·Granted Oct 13, 2020·0 cites·12 claims
- 3847US10247926B2Optical system and optical apparatus including the sameCANON KK·Filed 2017·Granted Apr 2, 2019·0 cites·11 claims
- 3944US2014055659A1Zoom lens and image pickup apparatusCANON KK·Filed 2013·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →