Inventor
YAMANAKA YUSUKE
JP10 patents
⚠️ This page may combine multiple inventors who share the name “YAMANAKA YUSUKE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
3 patentsUS6378071B1Apr 23, 2002
File access system for efficiently accessing a file having encrypted data within a storage device
FUJITSU LTD71 citations94
US7010127B2Mar 7, 2006
Cryptographic communication method, file access system and recording medium
FUJITSU LTD2 citations62
US7487366B2Feb 3, 2009
Data protection program and data protection method
FUJITSU LTD6 citations53