KN

Kazuno Negishi

TL Tsubota Laboratory: 1 patents #1 of 4Top 25%
Overall (2018): #349,674 of 503,207Top 70%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10133092 Myopia prevention device Kazuo Tsubota, Hidemasa Torii, Toshihide Kurihara 2018-11-20