KI

Koichi Ishihara

NT NTT: 3 patents #18 of 222Top 9%
Overall (2018): #67,735 of 503,207Top 15%
3
Patents 2018

Issued Patents 2018

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10158402 Wireless signal transmitting method and wireless apparatus Tomoki Murakami, Yusuke Asai, Riichi Kudo, Masato Mizoguchi, Takeo Ichikawa 2018-12-18
10038507 Optical transmission system, phase compensation method, and optical reception apparatus Mitsuteru YOSHIDA, Etsushi Yamazaki, Seiji Okamoto, Hiroyuki Uzawa, Kengo Horikoshi +6 more 2018-07-31
9882614 Wireless signal transmitting method and wireless apparatus Tomoki Murakami, Yusuke Asai, Riichi Kudo, Masato Mizoguchi, Takeo Ichikawa 2018-01-30