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YH

Yuusuke HIRAIWA

Overall (2023): #190,017 of 537,848Top 40%
1 Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11667863 Biomass solid fuel manufacturing method and biomass solid fuel manufacturing device Shigeya HAYASHI, Nobuyuki OOI 2023-06-06