Inventor
KANZAKI HIROMICHI
JP4 patents
Patents
4 patentsUS9143127B2Sep 22, 2015
Operation switch device
WACOM CO LTD20 citations90
US6278440B1Aug 21, 2001
Coordinate input apparatus and position-pointing device
WACOM CO LTD31 citations90
US6882340B2Apr 19, 2005
Electronic pen
WACOM CO LTD27 citations84
US9665190B2May 30, 2017
Position indicator and manufacturing method thereof
WACOM CO LTD0 citations34