YK

Yoshimi KATSUMOTO

Nichia: 2 patents #761 of 1,531Top 50%
📍 Shinagawa, JP: #342 of 807 inventorsTop 45%
Overall (All Time): #1,706,412 of 4,157,543Top 45%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
12272773 Light emitting device and method of manufacturing light emitting device Hiroshi Miyairi, Takayuki Igarashi, Yoshifumi HODONO, Shinya Endo 2025-04-08
11862760 Light emitting device and method of manufacturing light emitting device Hiroshi Miyairi, Takayuki Igarashi, Yoshifumi HODONO, Shinya Endo 2024-01-02