FA

Fumio Akiyama

TC Toho Tenax Co.: 1 patents #1 of 12Top 9%
Overall (2021): #453,734 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10988862 Method for manufacturing carbon fibers and fiber joining method Tadayuki Aoyama, Ichiro Kitano 2021-04-27