Inventor
KURIHASHI TOSHIYA
JP13 patents
Patents
13 patentsUS6457647B1Oct 1, 2002
Memory card adaptor to facilitate upgrades and the like
CANON KK167 citations99
US6166866ADec 26, 2000
Reflecting type optical system
CANON KK108 citations99
US5825560AOct 20, 1998
Optical apparatus
CANON KK159 citations99
US6498624B1Dec 24, 2002
Optical apparatus and image sensing apparatus mounted on the same surface of a board
CANON KK82 citations98
US6392703B1May 21, 2002
Optical apparatus for forming an object image on a sensing element
CANON KK97 citations98
US6021004AFeb 1, 2000
Reflecting type of zoom lens
CANON KK92 citations98
US6366411B1Apr 2, 2002
Reflecting type optical system
CANON KK53 citations96
US6292309B1Sep 18, 2001
Reflecting type of zoom lens
CANON KK54 citations96
US5847887ADec 8, 1998
Optical apparatus
CANON KK72 citations96
US6639729B2Oct 28, 2003
Reflecting type of zoom lens
CANON KK23 citations92
US6636360B1Oct 21, 2003
Reflecting type of zoom lens
CANON KK20 citations92
US6785060B2Aug 31, 2004
Reflecting type optical system
CANON KK5 citations74
US5351139ASep 27, 1994
Apparatus for photographing photographed film
CANON KK12 citations73