YO

Yusaku OKAJIMA

KE Kokusai Electric: 4 patents #7 of 133Top 6%
📍 Toyama, JP: #12 of 214 inventorsTop 6%
Overall (2025): #26,558 of 469,880Top 6%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
D1086086 Separator of substrate processing apparatus 2025-07-29
12293932 Substrate processing apparatus, elevator and method of manufacturing semiconductor device Yuji Takebayashi, Makoto Hirano, Koji Shibata 2025-05-06
12272579 Substrate processing apparatus, substrate suppport and method of manufacturing semiconductor device 2025-04-08
12203167 Substrate processing apparatus and method of manufacturing semiconductor device Hidetoshi Mimura, Takafumi Sasaki, Hidenari Yoshida 2025-01-21