JN

Junichi Nakayama

EI Essilor International: 1 patents #38 of 151Top 30%
NC Nhk Spring Co.: 1 patents #15 of 65Top 25%
Overall (2023): #139,443 of 537,848Top 30%
2
Patents 2023

Issued Patents 2023

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11820192 Stabilizer Masato Inaba, Yuichiro Yamauchi 2023-11-21
11772343 Functionalized laminated optical element with improved edging resistance Violaine Coue, Catherine Berger, Manuela Desousa, Tatsuya Suzuki, Katsuhiko Kamiya +2 more 2023-10-03