SY

Seiji Yoshida

NT NTT: 1 patents #153 of 471Top 35%
Overall (2021): #266,171 of 548,734Top 50%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11150353 Time synchronization device, and method and program therefor Keisuke NISHI, Youichi Fukada, Akihiro Morita, Takashi Hirose 2021-10-19