MS

Mitsuji Sampei

TO Toyota: 2 patents #10,861 of 26,838Top 45%
📍 Funabashi, JP: #519 of 1,104 inventorsTop 50%
Overall (All Time): #1,848,633 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11370411 Control device of vehicle Yoshihiro Sakayanagi, Ryunosuke Watanabe, Hiroto Yoshioka, Tatsuya Ibuki 2022-06-28
9567930 Internal combustion engine control device Yoshihiro Sakayanagi, Kazuma Sekiguchi, Kohei Tahara, Hironori Ito 2017-02-14