RH

Ryuhei HATTORI

Nichia: 1 patents #122 of 313Top 40%
📍 Tokushima, JP: #40 of 96 inventorsTop 45%
Overall (2024): #287,840 of 561,600Top 55%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11942631 Positive electrode active material and method of producing positive electrode active material Yoshitomo MIYASHITA, Tatsuya Yokoyama, Chika NISHIO, Takashi Sugimoto 2024-03-26