Inventor
KAWAGUCHI YUTA
JP24 patents
⚠️ This page may combine multiple inventors who share the name “KAWAGUCHI YUTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI CONSUMER ELECTRONICS
6 patentsUSD636426SApr 19, 2011
Video projector
HITACHI CONSUMER ELECTRONICS14 citations84
USD627386SNov 16, 2010
Video projector
HITACHI CONSUMER ELECTRONICS11 citations84
USD627387SNov 16, 2010
Video projector
HITACHI CONSUMER ELECTRONICS12 citations83
USD718802SDec 2, 2014
Projector
HITACHI CONSUMER ELECTRONICS9 citations82
USD639331SJun 7, 2011
Video projector
HITACHI CONSUMER ELECTRONICS5 citations62
USD639330SJun 7, 2011
Video projector
HITACHI CONSUMER ELECTRONICS3 citations62
SEIKO EPSON CORP
4 patentsUS9878562B2Jan 30, 2018
Printing apparatus
SEIKO EPSON CORP4 citations70
US12485688B2Dec 2, 2025
Printing apparatus
SEIKO EPSON CORP0 citations62
US11795980B2Oct 24, 2023
Fastening member, structure, and printer
SEIKO EPSON CORP0 citations51
US12441111B2Oct 14, 2025
Recording device
SEIKO EPSON CORP0 citations50
KAWAGUCHI YUTA
3 patentsCANON KK
3 patentsUS11409225B2Aug 9, 2022
Image forming apparatus with draw-out unit having electrically contactable contact pairs
CANON KK3 citations71
US11609529B2Mar 21, 2023
Image forming apparatus with draw-out unit having electrical contact
CANON KK1 citations61
US12346053B2Jul 1, 2025
Image forming apparatus with first and second couplings for transmission of a rotational drive force to a unit attachable and detachable therefrom
CANON KK0 citations51