Inventor
MATSUOKA YOJI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “MATSUOKA YOJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZANAVY INFORMATICS KK
4 patentsUS6952643B2Oct 4, 2005
Road traffic information output apparatus
ZANAVY INFORMATICS KK62 citations96
US7788028B2Aug 31, 2010
Navigation system
ZANAVY INFORMATICS KK25 citations89
US7577518B2Aug 18, 2009
Navigation system
ZANAVY INFORMATICS KK2 citations60
US7512483B2Mar 31, 2009
Navigation system
ZANAVY INFORMATICS KK5 citations58