YO

Yasuaki Osumi

MI Ministry Of International Trade & Industry: 1 patents #4 of 45Top 9%
AT Agency Of Industrial Science And Technology: 1 patents #9 of 95Top 10%
Overall (1982): #22,434 of 81,411Top 30%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4347082 Mischmetal alloy for storage of hydrogen Hiroshi Suzuki, Akihiko Kato, Masanori Nakane 1982-08-31