Inventor
OSUMI AKIYOSHI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “OSUMI AKIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
7 patentsUS6587927B2Jul 1, 2003
Data processor having cache memory
HITACHI LTD16 citations92
US5848432ADec 8, 1998
Data processor with variable types of cache memories
HITACHI LTD21 citations92
US5363332ANov 8, 1994
Current-driven signal interface implemented in semiconductor integrated circuit device
HITACHI LTD27 citations92
US6275902B1Aug 14, 2001
Data processor with variable types of cache memories and a controller for selecting a cache memory to be access
HITACHI LTD12 citations82
US7240159B2Jul 3, 2007
Data processor having cache memory
HITACHI LTD4 citations74
US6848027B2Jan 25, 2005
Data processor having cache memory
HITACHI LTD4 citations74
US5539686AJul 23, 1996
Carry propagating device
HITACHI LTD4 citations62