AY

Azusa Yamanaka

AK Asahi Kasei Kabushiki Kaisha: 2 patents #302 of 1,220Top 25%
Overall (All Time): #1,804,505 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11628394 Gas separation membrane module Yasutaka Kurishita, Masato Mikawa, Kimiya Murakami, Masahiko Kawashima 2023-04-18
11077405 Module for gas separation, and gas separation method Masato Mikawa, Yasutaka Kurishita 2021-08-03