HK

Hiroshi Koshiyama

MM Mitsubishi Materials: 3 patents #16 of 142Top 15%
MC Mitsubishi Materials Electronic Chemicals Co.: 3 patents #6 of 12Top 50%
📍 Akita, JP: #4 of 36 inventorsTop 15%
Overall (2019): #88,391 of 560,194Top 20%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10399868 Oil-water separation apparatus and drainage system Kosei Sato, Masato Fujita, Masakazu Uotani, Takeshi Kamiya, Tsunetoshi Honda +2 more 2019-09-03
10364360 Surface coating material, coating film, and hydrophilic oil repellent member Masakazu Uotani, Takeshi Kamiya, Tsunetoshi Honda, Kosei Sato, Masato Fujita +1 more 2019-07-30
10294125 Filter medium, method for producing filter medium, water treatment module, and water treatment device Masato Fujita, Masakazu Uotani, Takeshi Kamiya, Tsunetoshi Honda, Daisuke Takano 2019-05-21