AS

Akinari Sugiyama

DI Daikin Industries: 1 patents #106 of 336Top 35%
KC Kyosan Denki Co.: 1 patents #1 of 4Top 25%
Overall (2017): #173,485 of 506,227Top 35%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9803594 Fuel supply device Akihiro Ishitoya, Akihiro Kimura 2017-10-31
9745493 Surface treatment composition and article obtained using same Shinsuke Ohshita, Tomohiro Yoshida, Kaori Ozawa 2017-08-29