YO

Yoji Oka

HI Hitachi: 1 patents #867 of 2,942Top 30%
HS Hitachi Communication Systems: 1 patents #2 of 5Top 40%
Overall (1997): #55,489 of 185,788Top 30%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5600630 Path changing system and method for use in ATM communication apparatus Masataka Takano, Akihiko Takase, Setsuo Takahashi 1997-02-04