DK

Daisuke Kojima

OC Okamoto Glass Co.: 1 patents #1 of 3Top 35%
📍 Hitachinaka, JP: #132 of 334 inventorsTop 40%
Overall (2017): #448,573 of 506,227Top 90%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9829771 Housing for an underwater video camera Ariho Ueno, Masami Katsuragawa 2017-11-28