HO

Hanako Oyamada

JL Johnson Matthey Public Limited: 1 patents #54 of 189Top 30%
Overall (2019): #451,010 of 560,194Top 85%
1
Patents 2019

Issued Patents 2019

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10376867 Oxidation catalyst for internal combustion engine exhaust gas treatment Philip Gerald Blakeman, Gavin Michael Brown, Sougato Chatterjee, Andrew Francis Chiffey, Jane Gast +5 more 2019-08-13