TK

Toshifumi Katoh

NC Nippon Filcon Co.: 2 patents #1 of 6Top 20%
Overall (2017): #97,865 of 506,227Top 20%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9687814 Fibrous metal-adsorbing material Yoshinori Inoue, Takehiro Kajiwara, Mitsuru Saito 2017-06-27
9592489 Metal-adsorbing gel and adsorbent supporting metal-adsorbing gel Yoshinori Inoue, Takehiro Kajiwara, Mitsuru Saito 2017-03-14