Inventor
YASUDA TOSHIYUKI
JP18 patents
⚠️ This page may combine multiple inventors who share the name “YASUDA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
10 patentsUS6606206B2Aug 12, 2003
Impact absorbent shifting device
CANON KK33 citations92
US7133216B2Nov 7, 2006
Optical device
CANON KK12 citations83
US6934096B1Aug 23, 2005
Optical device
CANON KK14 citations83
US6937817B2Aug 30, 2005
Camera including cam member for interlocking image-taking optical system and view finder optical system of the camera
CANON KK11 citations73
US9558719B2Jan 31, 2017
Information processing apparatus
CANON KK2 citations63
US8004774B2Aug 23, 2011
Lens apparatus and image-pickup apparatus
CANON KK2 citations62
US7595937B2Sep 29, 2009
Lens apparatus and image-pickup apparatus
CANON KK4 citations62
US7572072B2Aug 11, 2009
Lens barrier driving device, lens barrel, and image pickup apparatus
CANON KK0 citations51
US7113350B2Sep 26, 2006
Lens barrel and optical device
CANON KK1 citations51
US6324343B1Nov 27, 2001
Optical apparatus
CANON KK1 citations51