HK

Hiroshi Koyamoto

JO Jujo Thermal Oy: 1 patents #1 of 5Top 20%
NC Nippon Paper Industries Co.: 1 patents #16 of 58Top 30%
Overall (2023): #424,661 of 537,848Top 80%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11834791 Method for manufacturing paper barrier base material Kenta Watanabe, Yuri OISHI, Satoshi Tsuda, Masashi Okamoto 2023-12-05