HW

Hiroko Wachi

MC Mitsui Chemicals: 1 patents #28 of 169Top 20%
Overall (2021): #431,986 of 548,734Top 80%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
10950532 Substrate intermediary body, through-hole via electrode substrate, and through-hole via electrode formation method Yasuhisa Kayaba, Shoko Ono, Hirofumi Tanaka, Koji Inoue 2021-03-16