Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
JI

Junichi Iijima

Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
Overall (All Time): #1,574,997 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
7512546 Store system 2009-03-31
7334727 Store management system 2008-02-26
7036727 Commodity sales system and method 2006-05-02