KO

Kohei Ota

Dai Nippon Printing Co.: 1 patents #72 of 222Top 35%
Overall (2020): #384,420 of 565,922Top 70%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10712453 Detection element Tomohisa Motomura, Takamasa Takano, Koichi Nakayama 2020-07-14