TH

Takafumi HAMANO

NT NTT: 1 patents #84 of 222Top 40%
Overall (2018): #222,893 of 503,207Top 45%
1
Patents 2018

Issued Patents 2018

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10063321 Framer, optical transmission device, and framing method Kei Kitamura, Takashi Kotanigawa, Kaoru Arai, Masahiro Yokota, Hideki Maeda +3 more 2018-08-28