SI

Sakoh Ishikawa

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
📍 Hadano, JP: #439 of 1,025 inventorsTop 45%
Overall (All Time): #2,206,929 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6631447 Multiprocessor system having controller for controlling the number of processors for which cache coherency must be guaranteed Michio Morioka, Kenichi Kurosawa, Tetsuaki Nakamikawa 2003-10-07
5278457 Method and apparatus for adjusting clock signal of electronic apparatus Yuzuru Fujita, Seiichi Kawashima, Bunichi Fujita, Noboru Masuda 1994-01-11