HS

Hiroki Sawamoto

MC Mitsui Mining & Smelting Co.: 2 patents #2 of 51Top 4%
Overall (2011): #96,366 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8043535 Conductive ink Yoichi Kamikoriyama, Sumikazu Ogata, Kei Anai, Mikimasa Horiuchi, Takashi Mukuno +1 more 2011-10-25
8012378 Nickel ink Yoichi Kamikoriyama, Mikimasa Horiuchi 2011-09-06