YH

Yuichi Hirokawa

Overall (2021): #195,660 of 548,734Top 40%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10926344 Taper reamer Yasushi Sasagawa, Hiroshi Saito, Takumi Abe, Shunsuke Sakuma, Yuki Ogiue +5 more 2021-02-23