SN

Shuhei NAGAOKA

JL Johnson Matthey Public Limited: 2 patents #13 of 87Top 15%
📍 Tochigi, JP: #65 of 349 inventorsTop 20%
Overall (2022): #111,379 of 548,613Top 25%
2
Patents 2022

Issued Patents 2022

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11439983 Active perovskite-type catalysts stable to high temperature aging for gasoline exhaust gas applications Kerry Simmance, Andrea Eva Pascui, Emily Price 2022-09-13
11253840 Transition metal doped alumina for improved TWC performance Masayuki Kobayashi 2022-02-22