SI

Sadayuki Izutsu

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
Overall (All Time): #2,293,329 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5299244 Fuel assembly Koki Yamauchi, Yasunori Bessho 1994-03-29
5192496 Fuel assembly and upper tie plate thereof Hideo Soneda, Junichi Yamashita, Yukihisa Fukasawa, Taro Ueki 1993-03-09