Inventor
NAITO HIDESHI
JP14 patents
⚠️ This page may combine multiple inventors who share the name “NAITO HIDESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NIPPON KOGAKU KK
8 patentsUS4681406AJul 21, 1987
Zoom lens assembly
NIPPON KOGAKU KK31 citations92
US4423470ADec 27, 1983
Lens barrel suitable for flash photography
NIPPON KOGAKU KK18 citations73
US4298262ANov 3, 1981
Aperture device of a lens capable of close proximity flash photography
NIPPON KOGAKU KK14 citations72
US4636041AJan 13, 1987
Aperture device for zoom lens
NIPPON KOGAKU KK17 citations71
US4558927ADec 17, 1985
Zoom lens assembly
NIPPON KOGAKU KK11 citations69
US4334746AJun 15, 1982
Photographic lens barrel
NIPPON KOGAKU KK2 citations61
US4332444AJun 1, 1982
Photographic lens capable of photographing the magnifications
NIPPON KOGAKU KK6 citations61
US4373792AFeb 15, 1983
Flashlight photographing device
NIPPON KOGAKU KK1 citations51
NIKON CORP
6 patentsUS5382994AJan 17, 1995
Camera information transmission system including body, lens, and adapter components
NIKON CORP52 citations91
US5229800AJul 20, 1993
Lens barrel with selectable manual and auto focus
NIKON CORP9 citations74
US5526188AJun 11, 1996
Zoom lens barrel
NIKON CORP9 citations73
US5420721AMay 30, 1995
Lens barrel
NIKON CORP11 citations73
US4925282AMay 15, 1990
Zoom lens assembly
NIKON CORP13 citations73
US5243374ASep 7, 1993
Lens barrel having a power zooming function and a camera system
NIKON CORP3 citations59