Inventor
SAITO EIICHI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “SAITO EIICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
7 patentsUS12227391B2Feb 18, 2025
Vibration damping device and elevator apparatus
MITSUBISHI ELECTRIC CORP2 citations72
US12103823B2Oct 1, 2024
Vibration damping device and elevator apparatus
MITSUBISHI ELECTRIC CORP2 citations70
US12098059B2Sep 24, 2024
Sway amount estimation system and elevator apparatus
MITSUBISHI ELECTRIC CORP2 citations70
US12049385B2Jul 30, 2024
Vibration damping system and elevator apparatus
MITSUBISHI ELECTRIC CORP2 citations70
US12522471B2Jan 13, 2026
Vibration damping device for elevator rope and elevator apparatus
MITSUBISHI ELECTRIC CORP0 citations50
US11958720B2Apr 16, 2024
Vibration suppression device for rope-like body of elevator
MITSUBISHI ELECTRIC CORP0 citations50
US12359705B2Jul 15, 2025
Vibration suppression device for rope-like body of elevator
MITSUBISHI ELECTRIC CORP0 citations49
FUJI PHOTO FILM CO LTD
5 patentsUS4521103AJun 4, 1985
Electrophotographic reversal developing apparatus with control of developing electrode bias potential
FUJI PHOTO FILM CO LTD11 citations74
US4572649AFeb 25, 1986
Film cassette for electrophotographic camera processor-reader
FUJI PHOTO FILM CO LTD9 citations71
US4788576ANov 29, 1988
Microfilm duplicating apparatus
FUJI PHOTO FILM CO LTD3 citations62
US4619519AOct 28, 1986
Electrophotographic camera processor-reader
FUJI PHOTO FILM CO LTD4 citations60
US4003101AJan 18, 1977
Apparatus for drying films
FUJI PHOTO FILM CO LTD1 citations51