Inventor
TAKEBE KEISHI
JP3 patents
Patents
3 patentsUS6073075AJun 6, 2000
Method and system for providing information for a mobile terminal
HITACHI LTD275 citations97
US6434479B1Aug 13, 2002
Method and system for providing information for a mobile terminal and a mobile terminal
HITACHI LTD58 citations95
US6882933B2Apr 19, 2005
Method and system for providing information for a mobile terminal and a mobile terminal
HITACHI LTD22 citations91