KI

Katsutaka Ito

JT Japan Tobacco: 1 patents #582 of 1,187Top 50%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
📍 Toyama, JP: #1,063 of 1,699 inventorsTop 65%
Overall (All Time): #3,651,693 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5913311 Cigarette filter and filter material therefor Tsuruyoshi Matsumoto, Atsushi Tokida, Tetsuro Shibata, Yoichiro Yamashita 1999-06-22