KJ

Kazuhiro Jonai

TC Toyo Ink Sc Holdings Co.: 1 patents #2 of 25Top 8%
TC Toyocolor Co.: 1 patents #1 of 7Top 15%
Overall (2021): #383,118 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10995227 Water-based inkjet ink Yoshihito Suzuki, Masahiro Sugihara, Masayoshi Utsugi 2021-05-04