YS

Yasuo Sekine

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HE Hitachi Process Computer Engineering: 1 patents #43 of 101Top 45%
Overall (All Time): #3,840,927 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5274808 Method and system for replacing program in uninterruptible computer system Takeshi Miyao, Tomoaki Nakamura, Hiroshi Wataya, Saburou Iijima 1993-12-28