HI

Hirotoshi Ishizuka

AF Asahi Kasei Fibers: 1 patents #4 of 23Top 20%
ND Nitto Denko: 1 patents #167 of 395Top 45%
Overall (2016): #381,910 of 481,213Top 80%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9409377 Composite membrane support and composite membrane using the same Minoru Yoshida, Ikuo Ueno, Norihisa Matsuo, Hiroki Fujioka, Mieko Nishi 2016-08-09