AT

Ayumu Tsukamoto

DL Denka Company Limited: 1 patents #8 of 58Top 15%
Overall (2017): #482,752 of 506,227Top 100%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9738993 Production method for carbon nanofibers, and carbon nanofibers Hitoshi Kaneko, Toru Arai, Masaya Umeyama, Yoko Tamura 2017-08-22