Inventor
FUKUZAWA AKIYOSHI
JP9 patents
⚠️ This page may combine multiple inventors who share the name “FUKUZAWA AKIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ASAHI CHEMICAL IND
8 patentsUS10940463B2Mar 9, 2021
Catalyst, method for producing catalyst, and method for producing acrylonitrile
ASAHI CHEMICAL IND4 citations68
US11433383B2Sep 6, 2022
Method for producing ammoxidation catalyst and method for producing acrylonitrtie
ASAHI CHEMICAL IND4 citations67
US11772080B2Oct 3, 2023
Catalyst, method for producing catalyst, and method for producing acrylonitrile
ASAHI CHEMICAL IND0 citations56
US11446643B2Sep 20, 2022
Method for producing catalyst and method for producing unsaturated nitrile
ASAHI CHEMICAL IND0 citations54
US11827585B2Nov 28, 2023
Method for producing acrylonitrile
ASAHI CHEMICAL IND0 citations52
US10427139B2Oct 1, 2019
Method for producing ammoxidation catalyst, and method for producing acrylonitrile
ASAHI CHEMICAL IND0 citations46
US10328418B1Jun 25, 2019
Method for producing catalyst and method for producing acrylonitrile
ASAHI CHEMICAL IND0 citations46
US11701648B2Jul 18, 2023
Method for producing catalyst for ammoxidation, and method for producing acrylonitrile
ASAHI CHEMICAL IND0 citations39