YK

Yoshio Kikuchi

NI Ngk Insulators: 2 patents #38 of 215Top 20%
Overall (2023): #92,556 of 537,848Top 20%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11828452 Light converging member and optical component 2023-11-28
11733434 Optical component and transparent sealing member Makoto Iwai 2023-08-22