RT

Ryuichi Tamagawa

Dai Nippon Printing Co.: 1 patents #72 of 222Top 35%
Overall (2020): #290,025 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10875756 Initial bacteria confirmation method in content filling system, method for verifying content filling system, and culture medium Atsushi Hayakawa, Yuiko Wada, Tsubasa Tokimoto 2020-12-29