KY

Keita Yamaguchi

NT NTT: 3 patents #26 of 471Top 6%
HI Hitachi: 2 patents #141 of 1,165Top 15%
Overall (2021): #30,893 of 548,734Top 6%
5
Patents 2021

Issued Patents 2021

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
11194093 Optical switch array and multicast switch Kazunori Senoo, Kenya Suzuki, Takashi Go 2021-12-07
11112561 Variable wavelength filter Kenya Suzuki, Takashi Go, Osamu Moriwaki, Ai Yanagihara 2021-09-07
10965375 Optical node device Hirotaka Ono, Kazunori Senoo, Kenya Suzuki, Mitsunori Fukutoku, Shingo Kawai +1 more 2021-03-30
10951793 Imaging device, imaging method, and image processing device generating a complex sensor image Yusuke Nakamura, Kazuyuki Tajima 2021-03-16
10887504 Distance measurement device and distance measurement method Yusuke Nakamura 2021-01-05