YJ

Youko Jyoumei

NC Nippon Paper Industries Co.: 1 patents #16 of 58Top 30%
Overall (2023): #194,256 of 537,848Top 40%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11613850 Base paper for paper tube, and paper tube Junji Yamamoto, Kenji Hirai 2023-03-28