SK

Shinji Kumagai

SL Sumitomo Riko Company Limited: 1 patents #22 of 85Top 30%
📍 Miyoshi, JP: #82 of 230 inventorsTop 40%
Overall (2016): #230,083 of 481,213Top 50%
1
Patents 2016

Issued Patents 2016

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9397589 Transducer including an elastomer Shigeaki Takamatsu, Yota Kokubo 2016-07-19