CI

Chihiro IITSUKA

AK Asahi Kasei Kabushiki Kaisha: 1 patents #1 of 41Top 3%
Overall (2016): #441,155 of 481,213Top 95%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9480973 Silica-based material and process for producing the same, noble metal supported material and process for producing carboxylic acids by using the same as catalyst Ken Suzuki, Tatsuo Yamaguchi 2016-11-01