Inventor
KAWANAMI ERIKO
JP8 patents
Patents
8 patentsUS6449081B1Sep 10, 2002
Optical element and optical device having it
CANON KK162 citations98
US6806988B2Oct 19, 2004
Optical apparatus
CANON KK82 citations97
US6702483B2Mar 9, 2004
Optical element
CANON KK97 citations97
US6603444B1Aug 5, 2003
Display element and display device having it
CANON KK89 citations97
US7388705B2Jun 17, 2008
Optical apparatus
CANON KK18 citations92
US6950219B2Sep 27, 2005
Optical apparatus
CANON KK16 citations92
US7567369B2Jul 28, 2009
Optical apparatus
CANON KK4 citations73
US7142344B2Nov 28, 2006
Optical apparatus
CANON KK10 citations73