HK

Hiroki Kawahara

NT NTT: 1 patents #760 of 1,302Top 60%
Overall (2024): #444,919 of 561,600Top 80%
1
Patents 2024

Issued Patents 2024

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11979226 Wavelength cross connect device and wavelength cross connect method Takeshi Seki, Sachio Suda, Kohei Saito, Kenta Hirose 2024-05-07