KH

Keiichi Hayashi

Overall (2019): #389,039 of 560,194Top 70%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10190768 Gasification melting facility Toshimasa Shirai, Norio Yoshimitsu, Yoshihisa Saito 2019-01-29