Inventor
TAKEHARA TAKESHI
JP4 patents
⚠️ This page may combine multiple inventors who share the name “TAKEHARA TAKESHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
3 patentsUS6389041B1May 14, 2002
Synchronization system and synchronization method of multisystem control apparatus
HITACHI LTD31 citations92
US7158521B2Jan 2, 2007
Synchronization system and synchronization method of multisystem control apparatus
HITACHI LTD3 citations62
US7191359B2Mar 13, 2007
Fail-safe controller
HITACHI LTD5 citations60