Inventor
YAMAZAKI TOSHINORI
JP45 patents
⚠️ This page may combine multiple inventors who share the name “YAMAZAKI TOSHINORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
35 patentsUSD900194SOct 27, 2020
Interchangeable lens for camera
CANON KK23 citations94
USD900193SOct 27, 2020
Interchangeable lens for camera
CANON KK23 citations94
USD899486SOct 20, 2020
Interchangeable lens for camera
CANON KK24 citations94
USD900196SOct 27, 2020
Interchangeable lens for camera
CANON KK11 citations86
USD900197SOct 27, 2020
Interchangeable lens for camera
CANON KK11 citations86
US10775585B2Sep 15, 2020
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK5 citations84
US10627704B2Apr 21, 2020
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK6 citations84
US10620510B2Apr 14, 2020
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK8 citations84
US11994788B2May 28, 2024
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK2 citations73
US11537028B2Dec 27, 2022
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK2 citations73
USD958869SJul 26, 2022
Adapter for camera lens
CANON KK3 citations73
USD958224SJul 19, 2022
Adapter for camera lens
CANON KK1 citations73
US11143939B2Oct 12, 2021
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK4 citations73
US11143841B2Oct 12, 2021
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK4 citations73
US11126067B2Sep 21, 2021
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK5 citations73
US10901306B2Jan 26, 2021
Optical element unit and optical apparatus
CANON KK3 citations73
US10852625B2Dec 1, 2020
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK2 citations73
US10782598B2Sep 22, 2020
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK4 citations73
US12474625B2Nov 18, 2025
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK0 citations63
US12276900B2Apr 15, 2025
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK0 citations63
US11720006B2Aug 8, 2023
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK0 citations63
US11714257B2Aug 1, 2023
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK0 citations63
US11500270B2Nov 15, 2022
Accessory, image pickup apparatus on which same is mountable, and camera system
CANON KK1 citations63
USD963732SSep 13, 2022
Adapter for camera lens
CANON KK1 citations62
USD960962SAug 16, 2022
Adapter for camera lens
CANON KK0 citations62
USD958227SJul 19, 2022
Adapter for camera lens
CANON KK0 citations62
USD958225SJul 19, 2022
Adapter for camera lens
CANON KK0 citations62
USD958226SJul 19, 2022
Adapter for camera lens
CANON KK0 citations62
US11327388B2May 10, 2022
Accessory and imaging apparatus including the same
CANON KK0 citations62
USD900195SOct 27, 2020
Interchangeable lens for camera
CANON KK1 citations62
US11838617B2Dec 5, 2023
Image forming apparatus storing scan data in external memory non-transitory recording medium storing control program, and control method
CANON KK0 citations58
US11778324B2Oct 3, 2023
Aberration correction method, computer-readable storage medium, and image pickup apparatus
CANON KK0 citations58
US11550207B2Jan 10, 2023
Image capturing apparatus, accessory, camera system including image capturing apparatus and accessory
CANON KK0 citations52
USD899485SOct 20, 2020
Interchangeable lens for camera
CANON KK0 citations52
US10838164B2Nov 17, 2020
Holding apparatus, lens apparatus, and image pickup apparatus
CANON KK0 citations51
KONISHIROKU PHOTO IND
10 patentsUS5250998AOct 5, 1993
Fixing apparatus having two nip regions
KONISHIROKU PHOTO IND40 citations92
US4518670AMay 21, 1985
Recording material for electrophotography comprising amorphous silicon containing nitrogen
KONISHIROKU PHOTO IND31 citations92
US4510224AApr 9, 1985
Electrophotographic photoreceptors having amorphous silicon photoconductors
KONISHIROKU PHOTO IND36 citations92
US4495262AJan 22, 1985
Photosensitive member for electrophotography comprises inorganic layers
KONISHIROKU PHOTO IND44 citations92
US4794064ADec 27, 1988
Amorphous silicon electrophotographic receptor having controlled carbon and boron contents
KONISHIROKU PHOTO IND15 citations74
US4677044AJun 30, 1987
Multi-layered electrophotographic photosensitive member having amorphous silicon
KONISHIROKU PHOTO IND8 citations74
US4668599AMay 26, 1987
Photoreceptor comprising amorphous layer doped with atoms and/or ions of a metal
KONISHIROKU PHOTO IND7 citations74
US4868078ASep 19, 1989
Imaging member having an amorphous silicon surface layer
KONISHIROKU PHOTO IND14 citations73
US4673629AJun 16, 1987
Photoreceptor having amorphous silicon layers
KONISHIROKU PHOTO IND8 citations73
US4859554AAug 22, 1989
Multilayer photoreceptor
KONISHIROKU PHOTO IND6 citations63