NK

Nobuto Kamiya

SC Sekisui Chemical Co.: 1 patents #26 of 100Top 30%
📍 Hasuda, JP: #2 of 3 inventorsTop 70%
Overall (2017): #291,927 of 506,227Top 60%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9831040 Electret sheet and piezoelectric sensor Bungo Hatta, Takazumi Okabayashi 2017-11-28