YI

Yuzuru Imamura

HI Hitachi: 3 patents #10,712 of 28,497Top 40%
Overall (All Time): #1,628,032 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6061609 Electrical power distribution monitoring system and method Minoru Kanoi, Saburou Yasukawa, Kiyoji Iwashita, Toru Takei, Hiroyuki Kudo +3 more 2000-05-09
5963457 Electrical power distribution monitoring system and method Minoru Kanoi, Saburou Yasukawa, Kiyoji Iwashita, Toru Takei, Hiroyuki Kudo +3 more 1999-10-05
5760492 Control system for power transmission and distribution system Minoru Kanoi, Saburo Yasukawa, Masahiko Amano, Shinji Tanifuji, Toshifumi Yoshikawa +1 more 1998-06-02