TO

Takuji Okahisa

Sumitomo Electric Industries: 1 patents #260 of 625Top 45%
📍 Itami, JP: #47 of 117 inventorsTop 45%
Overall (2022): #239,147 of 548,613Top 45%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11359275 Method of manufacturing diamond substrate, diamond substrate, and diamond composite substrate Yoshiyuki Yamamoto, Yoshiki Nishibayashi, Natsuo Tatsumi 2022-06-14