JI

Joyo Ito

NI Ngk Insulators: 2 patents #23 of 169Top 15%
📍 Handa, JP: #8 of 21 inventorsTop 40%
Overall (2025): #114,099 of 469,880Top 25%
2
Patents 2025

Issued Patents 2025

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12243729 Member for semiconductor manufacturing apparatus and method for manufacturing the same Hiroshi Takebayashi 2025-03-04
12238826 Semiconductor-manufacturing apparatus member and method of manufacturing the same Hiroshi Takebayashi 2025-02-25