YE

Yoshiaki Echigo

UN Unitika: 2 patents #2 of 13Top 20%
Overall (2020): #104,610 of 565,922Top 20%
2
Patents 2020

Issued Patents 2020

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10836719 Production method of maleimide Yuki Yamada, Tatsuya Morikita, Yosuke Sugimoto, Takeshi Yoshida, Akira Shigeta 2020-11-17
10759753 Bismaleimide modified product and method for producing the same Yuki Yamada, Tatsuya Morikita, Takeshi Yoshida, Akira Shigeta 2020-09-01