YT

Yoko TSUKADA

HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
KC Kcm: 1 patents #35 of 84Top 45%
Overall (All Time): #1,752,279 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11926995 Work machine Masanori Ichinose, Masaki Higurashi 2024-03-12
10017918 Working machine Noritaka Itou, Takashi Ikimi, Satoru Kaneko, Takashi Fujimoto 2018-07-10