Inventor

KATSUMATA JUNKO

JP2 patents

⚠️ This page may combine multiple inventors who share the name “KATSUMATA JUNKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI LTD

1 patent

US6983277B2Jan 3, 2006

Method and system of database management for replica database

HITACHI LTD59 citations94

HITACHI SOFTWARE ENG

1 patent

US7275072B2Sep 25, 2007

Data processing system and method with data sharing for the same

HITACHI SOFTWARE ENG2 citations60