HF

Hirokazu Fujimura

AK Asahi Kasei Kabushiki Kaisha: 3 patents #2 of 178Top 2%
Overall (2021): #81,396 of 548,734Top 15%
3
Patents 2021

Issued Patents 2021

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11161069 Porous membrane Yuki MIKI 2021-11-02
10974204 Porous membrane and process for producing porous membrane Yuki MIKI, Daisuke Okamura, Masatoshi Hashino 2021-04-13
10898864 Porous membrane, porous membrane module, method for producing porous membrane, method for producing clarified liquid, and method for producing beer Chihiro Sakakibara, Masatoshi Hashing 2021-01-26