HI

Haruyuki Ishida

TO Tokuyama: 1 patents #13 of 54Top 25%
Overall (2021): #440,665 of 548,734Top 85%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10900143 Polycrystalline silicon rod Tetsuya Imura, Yasumasa Aimoto 2021-01-26