Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
KO

Kazuo OSAKA

NT NTT: 3 patents #94 of 767Top 15%
Overall (2025): #56,227 of 469,880Top 15%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12355549 Wireless communication system, wireless communication method, transmitter, and receiver Toshifumi MIYAGI, Hayato FUKUZONO 2025-07-08
12323329 Congestion control method, congestion control device, and congestion control program Fumiaki NAGASE, Yu ONO, Keita KURIYAMA, Masafumi YOSHIOKA, Toshifumi MIYAGI +3 more 2025-06-03
12316545 Congestion control method, congestion control device, congestion control program Fumiaki NAGASE, Keita KURIYAMA, Yu ONO, Hitoshi Hasegawa, Hayato FUKUZONO +4 more 2025-05-27