AI

Akio Iida

RI Robeson Industries: 1 patents #1 of 3Top 35%
TA Toshiba Electric Appliances: 1 patents #2 of 6Top 35%
Overall (1989): #134,772 of 140,708Top 100%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4846643 Apparatus for making cotton candy Isao Yamamoto, Kaoru Kikuchi 1989-07-11