YT

Yujiro Tsutsui

JC Jidosha Denki Kogyo Co.: 1 patents #2 of 7Top 30%
📍 Kamakura, JP: #18 of 90 inventorsTop 20%
Overall (1982): #21,321 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4321901 Automatic speed control device Kyoji Kobayashi, Noboru Kaneko, Ekiro Hidaka, Kiyoshi Konishi, Toshio Iwaoka 1982-03-30