Assignee
HITACHI SEMICONDUCTOR AMERICA
US·3 granted patents·1 pending application·75 citations·filing 1998–2002
Top patents by PatentIndex Score
4 records- 0187US6845908B2Storage card with integral file system, access control and cryptographic supportHITACHI SEMICONDUCTOR AMERICA·Filed 2002·Granted Jan 25, 2005·60 cites·29 claims
- 0238US2003177342A1Processor with register dirty bits and special save multiple/return instructionsHITACHI SEMICONDUCTOR AMERICA·Filed 2002·Application pending·0 cites
- 0337US6389584B1Gate input protection with a reduced number of antenna diodesHITACHI SEMICONDUCTOR AMERICA·Filed 1999·Granted May 14, 2002·10 cites·43 claims
- 0432US6173342B1High speed bus interface for peripheral devicesHITACHI SEMICONDUCTOR AMERICA·Filed 1998·Granted Jan 9, 2001·5 cites·30 claims
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