Inventor
OGINO KOUICHI
JP7 patents
Patents
7 patentsUS5929834AJul 27, 1999
Liquid crystal display device with tablet
ALPS ELECTRIC CO LTD79 citations95
US6205502B1Mar 20, 2001
Universal serial bus compatible peripheral device and universal serial bus controller which automatically switches between connection and disconnection of computer
ALPS ELECTRIC CO LTD57 citations94
US6216188B1Apr 10, 2001
Computer system having computer provided with universal-serial-bus and device conforming to universal-serial-bus standard
ALPS ELECTRIC CO LTD48 citations91
US6697050B1Feb 24, 2004
Mouse with a wheel
ALPS ELECTRIC CO LTD46 citations90
US7042445B2May 9, 2006
Input device for moving cursor and scrolling image on screen
ALPS ELECTRIC CO LTD7 citations72
US7593006B2Sep 22, 2009
Input device for moving cursor and scrolling image on screen
ALPS ELECTRIC CO LTD0 citations51
US6872934B2Mar 29, 2005
Optical detector apparatus
ALPS ELECTRIC CO LTD0 citations41