AO

Akinori Ota

JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
JC Japan Vilene Company: 1 patents #56 of 154Top 40%
Overall (All Time): #3,484,018 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6761175 Sheet tobacco Yukio Nakanishi, Katsuhiko Kan, Naohiko Shimono, Kiyotaka Kawai, Yoshisato Miyakoshi +3 more 2004-07-13