Inventor
NAGAOKA KOJI
JP40 patents
⚠️ This page may combine multiple inventors who share the name “NAGAOKA KOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIKON CORP
31 patentsUSD937926SDec 7, 2021
Camera lens
NIKON CORP23 citations94
USD918285SMay 4, 2021
Camera lens
NIKON CORP10 citations94
USD898103SOct 6, 2020
Camera lens
NIKON CORP24 citations94
USD885462SMay 26, 2020
Camera lens and intermediate adapter for a camera
NIKON CORP32 citations94
USD870185SDec 17, 2019
Digital camera
NIKON CORP39 citations94
USD1039589SAug 20, 2024
Camera lens
NIKON CORP3 citations85
USD898104SOct 6, 2020
Camera lens
NIKON CORP5 citations84
USD1088096SAug 12, 2025
Camera lens
NIKON CORP1 citations74
USD1087205SAug 5, 2025
Camera lens
NIKON CORP1 citations74
USD1057804SJan 14, 2025
Camera lens
NIKON CORP1 citations74
USD1056998SJan 7, 2025
Camera lens
NIKON CORP1 citations74
US12380705B2Aug 5, 2025
Image capture device and vehicle
NIKON CORP1 citations73
US11513306B2Nov 29, 2022
Camera accessory mount
NIKON CORP2 citations73
US11054605B2Jul 6, 2021
Accessory
NIKON CORP3 citations73
US11054604B2Jul 6, 2021
Accessory
NIKON CORP3 citations73
USD885463SMay 26, 2020
Camera lens
NIKON CORP5 citations73
US10807532B2Oct 20, 2020
Image capture device and vehicle
NIKON CORP1 citations72
US10279742B2May 7, 2019
Image capture device and vehicle
NIKON CORP2 citations72
US12585078B2Mar 24, 2026
Lens barrel and imaging device
NIKON CORP0 citations62
USD1104119SDec 2, 2025
Camera lens
NIKON CORP0 citations62
US12066687B2Aug 20, 2024
Lens barrel and optical device
NIKON CORP1 citations62
USD1039588SAug 20, 2024
Camera lens
NIKON CORP0 citations62
US12055784B2Aug 6, 2024
Camera body with mount for accessory
NIKON CORP0 citations62
US11572016B2Feb 7, 2023
Image capture device and vehicle
NIKON CORP0 citations61
US11220215B2Jan 11, 2022
Image capture device and vehicle
NIKON CORP0 citations61
US11733478B2Aug 22, 2023
Lens barrel and camera body
NIKON CORP0 citations60
US10948684B2Mar 16, 2021
Interchangeable lens
NIKON CORP1 citations59
US12242173B2Mar 4, 2025
Lens barrel and imaging apparatus
NIKON CORP0 citations50
US10795117B2Oct 6, 2020
Lens barrel and camera body
NIKON CORP0 citations50
US10845563B2Nov 24, 2020
Camera accessory including a plurality of contact terminals
NIKON CORP0 citations41
US10831084B2Nov 10, 2020
Camera accessory including a plurality of contact terminals
NIKON CORP0 citations41