Inventor
SAKASHITA MASAHIRO
JP4 patents
⚠️ This page may combine multiple inventors who share the name “SAKASHITA MASAHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
3 patentsUS6854646B2Feb 15, 2005
Transaction management system and method
HITACHI LTD20 citations89
US6805296B2Oct 19, 2004
Processing method and system of data management for IC card
HITACHI LTD9 citations70
US5752233AMay 12, 1998
System and method for budget compilation under parallel/distributed processing
HITACHI LTD2 citations54