YM

Yoshihiko Miyano

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #3,924,793 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4818995 Parallel transmission system Yoshitaka Takahashi, Yasushi Takahashi, Yukio Nakano, Akihiro Hori, Minoru Maeda +2 more 1989-04-04