SN

Siro Nakamura

LI Life Energy Industry: 1 patents #4 of 6Top 70%
NC Nitivy Co.: 1 patents #10 of 33Top 35%
Overall (All Time): #3,655,186 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5928784 Polyvinyl alcohol fiber containing tourmaline particles Toshio Sugihara, Marcos Masaki Komiya, Tadayoshi Utsumi, Ichiro Nagashima 1999-07-27