DI

Daisuke Irahara

YC Yanmar Holdings Co.: 1 patents #349 of 636Top 55%
Overall (All Time): #2,816,464 of 4,157,543Top 70%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10782692 Ship handling device Gakuji TAMURA, Akiyoshi Hayashi 2020-09-22