YK

Yukio Kikuchi

HI Hitachi: 1 patents #433 of 1,362Top 35%
Overall (2019): #206,138 of 560,194Top 40%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10266789 Processing method and purification system Kotaro Tanaka, Takumi Sato, Yosuke Watanabe, Mamoru Ohashi 2019-04-23