IY

Isao Yamashita

TO Tosoh: 1 patents #15 of 76Top 20%
Overall (2025): #359,253 of 469,880Top 80%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12319621 Zirconia sintered body and method for producing same Takeshi Ito, Shoichi Yamauchi 2025-06-03