SK

Sakae Koubori

HH Hitachi High-Technologies: 1 patents #104 of 389Top 30%
Overall (2023): #268,204 of 537,848Top 50%
1
Patents 2023

Issued Patents 2023

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11621141 Ion milling device and ion milling method Toru Iwaya, Hisayuki Takasu 2023-04-04