SI

Shigeru IWATA

HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
Overall (All Time): #3,709,037 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5597981 Unshielded twisted pair cable Shinji Hinoshita, Akinari Nakayama, Kiyoshi Watanabe, Hideki Yagyu, Shinya Ishi 1997-01-28