TH

Tsutomu Hayasaka

TC Toyo Ink Sc Holdings Co.: 1 patents #2 of 25Top 8%
TC Toyochem Co.: 1 patents #2 of 17Top 15%
Overall (2021): #225,152 of 548,734Top 45%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11172599 Electromagnetic-wave shielding sheet and electronic component-mounted substrate Shota Mori, Kazunori MATSUDO, Kenji Ando 2021-11-09