Inventor
KOTA YUICHIRO
JP11 patents
Patents
11 patentsUSD490422SMay 25, 2004
Handheld computer
HITACHI LTD79 citations98
US7003318B2Feb 21, 2006
Mobile phone with camera
HITACHI LTD76 citations97
US6957083B2Oct 18, 2005
Mobile telephone
HITACHI LTD52 citations95
US7469156B2Dec 23, 2008
Portable information terminal
HITACHI LTD29 citations92
US7228151B2Jun 5, 2007
Mobile phone with camera
HITACHI LTD17 citations92
USD526298SAug 8, 2006
Mobile telephone
HITACHI LTD18 citations92
USD503695SApr 5, 2005
Mobile telephone
HITACHI LTD25 citations92
USD484478SDec 30, 2003
Mobile telephone
HITACHI LTD36 citations92
USD477294SJul 15, 2003
Mobile telephone
HITACHI LTD37 citations92
US7280151B2Oct 9, 2007
Video camera with a rotatable grip unit
HITACHI LTD7 citations74
US7460885B2Dec 2, 2008
Mobile telephone
HITACHI LTD5 citations62