Toshimitsu Aoki has been granted 2 US patents while listed as an inventor at Kceo. The first was granted in 2003 and the most recent in February 2004. Toshimitsu Aoki ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Toshimitsu Aoki in Edogawa, JP.