HM

Hinako Matsuo

OC Osaka Gas Co.: 1 patents #14 of 19Top 75%
Overall (2024): #444,451 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12071344 Operation method for hydrogen production device, and hydrogen production device Hidaka Asonuma, Koichiro Ikeda 2024-08-27