Inventor
HIROKAWA YUKIO
JP3 patents
⚠️ This page may combine multiple inventors who share the name “HIROKAWA YUKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
2 patentsUS7096233B2Aug 22, 2006
Server, user terminal, information providing service system and information providing service method for providing information in conjunction with a geographical mapping application
FUJITSU LTD84 citations95
US7698387B2Apr 13, 2010
Server system, user terminal, service providing method and service providing system using the server system and the user terminal for providing position-based service to the user terminal
FUJITSU LTD2 citations56