AT

Atsushi Toufuku

SC Sumitomo Metal Mining Co.: 2 patents #253 of 736Top 35%
Overall (All Time): #2,262,756 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5853869 Transparent conductor film for electric field shielding Kenji Adachi, Atsushi Yamanaka, Sadahiro Iida, Masaya Yukinobu, Keiichi Orita +2 more 1998-12-29
5785897 Coating solution for forming a transparent and electrically conductive film, a transparent and electrically conductive film formed therefrom and a process for forming the same Kenji Adachi 1998-07-28