SS

Satoshi Sumiya

JL Johnson Matthey Public Limited: 2 patents #24 of 183Top 15%
Overall (2020): #124,536 of 565,922Top 25%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10773251 Oxidation catalyst for internal combustion engine exhaust gas treatment Philip Gerald Blakeman, Gavin Michael Brown, Sougato Chatterjee, Andrew Francis Chiffey, Jane Gast +5 more 2020-09-15
10753248 Exhaust gas purification catalyst Tomotaka Hirota, Yasunori Kurashima, Shuhei NAGAOKA, Yukie Ohtsuka, Takayuki Suzuki +1 more 2020-08-25