KA

Kaoru Arai

NT NTT: 1 patents #346 of 767Top 50%
Overall (2025): #325,949 of 469,880Top 70%
1
Patents 2025

Issued Patents 2025

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
12204291 Time transmission correction device, time transmission system, and delay measurement method Hiroki Sakuma, Masahiro Nakagawa, Shunichi Tsuboi 2025-01-21