Inventor
FUKUSHIMA YOSHIO
JP19 patents
⚠️ This page may combine multiple inventors who share the name “FUKUSHIMA YOSHIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICOH KK
10 patentsUS4779964AOct 25, 1988
Zoom lens with a mechanism for moving a first lens so as to be compactly housed
RICOH KK22 citations82
US4460256AJul 17, 1984
Film feeding system of a camera
RICOH KK18 citations79
US4355858AOct 26, 1982
Hologram lens
RICOH KK18 citations74
US3941981AMar 2, 1976
Roll film mark counter
RICOH KK11 citations74
US4337394AJun 29, 1982
Mark means for adjusting the position of solid-state line image sensor
RICOH KK16 citations73
US4277156AJul 7, 1981
Focusing position detection apparatus
RICOH KK7 citations73
US4026634AMay 31, 1977
Directional light transmitting screen
RICOH KK14 citations73
US4443082AApr 17, 1984
Current signal controlled camera system
RICOH KK16 citations70
US4124882ANov 7, 1978
Light source for multiple image projection device
RICOH KK4 citations63
US4432622AFeb 21, 1984
Focusing-position-detection circuit
RICOH KK3 citations59
MAZDA MOTOR
4 patentsUS6694676B2Feb 24, 2004
Center-matched double hinged door assembly for vehicles
MAZDA MOTOR47 citations92
US6474715B2Nov 5, 2002
Structure for rear luggage compartment of vehicle
MAZDA MOTOR49 citations92
US4976491ADec 11, 1990
Cowl and dash panel assembly for a front body construction of a motor vehicle
MAZDA MOTOR26 citations92
US7159929B2Jan 9, 2007
Vehicle slide-door supporting structure
MAZDA MOTOR6 citations58
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD
2 patentsUS5307257AApr 26, 1994
Transformerless power-supply unit for supplying a low DC voltage
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD61 citations96
US5818011AOct 6, 1998
Electrically controlled iron for pressing clothing and textiles with automatic shutoff function
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD6 citations61