TK

Toshifumi Katoh

NC Nippon Filcon Co.: 2 patents #22 of 62Top 40%
Overall (All Time): #1,976,023 of 4,157,543Top 50%
2
Patents All Time

Issued Patents All Time

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