IY

Isamu Yashima

MC Mitsui Mining & Smelting Co.: 3 patents #5 of 67Top 8%
Overall (2016): #70,403 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9393522 Method for combusting diesel exhaust gas Takahito Asanuma, Hiromitsu Takagi, Akira Abe 2016-07-19
9334580 Manganese oxide particles and process for producing same Mami Yoshida, Kenji Suzuoka, Kazuhiko Kato, Yasunori Tabira 2016-05-10
9269472 Fluorine-doped tin-oxide particles and manufacturing method therefor Satoshi Mogi, Kazuhiko Kato, Kenji Suzuoka, Yasunori Tabira 2016-02-23