TK

Takaya Kanda

OC Osaka Gas Co.: 1 patents #2 of 18Top 15%
Overall (2020): #255,416 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10870811 Method for operating fuel gas manufacturing device Hidaka Asonuma, Tsubasa Shimizu 2020-12-22