HO

Hisato Osawa

YA Yamabiko: 1 patents #4 of 21Top 20%
Overall (2021): #432,963 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11141874 Electric-power-driven working device Atsushi Nishimura, Kenji Nakano 2021-10-12