TO

Tatsunosuke Ogawa

Dai Nippon Printing Co.: 1 patents #73 of 199Top 40%
📍 Ushiku, JP: #8 of 22 inventorsTop 40%
Overall (2018): #220,299 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9990575 Card and card production method Kazuya Tsuruta 2018-06-05