HH

Hirotsugi HATAKEYAMA

Pioneer: 1 patents #23 of 88Top 30%
TP Tohoku Pioneer: 1 patents #5 of 21Top 25%
📍 Yonezawa, JP: #3 of 14 inventorsTop 25%
Overall (2024): #445,457 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11864409 Light-emitting device Shinsuke Tanaka, Shinji Nakajima 2024-01-02