Inventor
NAKAMURA JOICHI
JP7 patents
⚠️ This page may combine multiple inventors who share the name “NAKAMURA JOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
6 patentsUS6832678B2Dec 21, 2004
Escalator with high speed inclined section
MITSUBISHI ELECTRIC CORP30 citations92
US6796416B2Sep 28, 2004
High-speed escalator for slope
MITSUBISHI ELECTRIC CORP7 citations73
US6591959B1Jul 15, 2003
Escalator with high speed inclinded section
MITSUBISHI ELECTRIC CORP9 citations71
US6588573B1Jul 8, 2003
Escalator with high speed inclined section
MITSUBISHI ELECTRIC CORP12 citations71
US7124875B2Oct 24, 2006
Escalator with high speed inclined section
MITSUBISHI ELECTRIC CORP2 citations62
US7104386B2Sep 12, 2006
Sloped part high-speed escalator
MITSUBISHI ELECTRIC CORP5 citations60