Inventor
TOSAKA YOICHI
JP46 patents
⚠️ This page may combine multiple inventors who share the name “TOSAKA YOICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CANON KK
45 patentsUS6081284AJun 27, 2000
Recording apparatus with plural ink tank configurations
CANON KK64 citations96
US5956056ASep 21, 1999
Ink jet recording apparatus and method of recording with separated image data
CANON KK30 citations93
US5949443ASep 7, 1999
Equipment with scanning type carrier
CANON KK22 citations93
US4710008ADec 1, 1987
Camera with operation switch
CANON KK26 citations93
US5917513AJun 29, 1999
Ink jet recording apparatus with recovery pump operated by movement of carrier
CANON KK23 citations92
US5777634AJul 7, 1998
Apparatus or instrument including scanning type functional element
CANON KK31 citations92
USD318678SJul 30, 1991
Single-lens reflex camera body
CANON KK22 citations92
USD317929SJul 2, 1991
Single-lens reflex camera body
CANON KK27 citations92
US5001505AMar 19, 1991
Camera
CANON KK32 citations92
US4693574ASep 15, 1987
Film information reading device
CANON KK35 citations92
US6565186B1May 20, 2003
Ink jet head, ink jet apparatus and method of recoverably activating in the apparatus
CANON KK18 citations84
USD304729SNov 21, 1989
Camera
CANON KK22 citations82
USD296561SJul 5, 1988
Camera
CANON KK17 citations82
US4714332ADec 22, 1987
Film data reading device
CANON KK20 citations82
US4673272AJun 16, 1987
Film transport apparatus for camera
CANON KK19 citations82
USD328755SAug 18, 1992
Single-lens reflex camera body with self-contained strobe
CANON KK18 citations81
US5270757ADec 14, 1993
Toggle-operated, self-contained camera flash unit
CANON KK11 citations74
US5012269AApr 30, 1991
Camera
CANON KK17 citations74
US4766452AAug 23, 1988
Transmission changeover mechanism for camera
CANON KK9 citations74
US4718758AJan 12, 1988
Camera
CANON KK19 citations74
US4699487AOct 13, 1987
Mode setting device for camera
CANON KK15 citations74
US4697899AOct 6, 1987
Motorized drive device for camera
CANON KK15 citations74
US4679925AJul 14, 1987
Camera
CANON KK15 citations74
US4659201AApr 21, 1987
Drive device for camera
CANON KK8 citations74
US4389111AJun 21, 1983
Camera
CANON KK9 citations74
USD328754SAug 18, 1992
Single-lens reflex camera body
CANON KK6 citations73
US4888604ADec 19, 1989
Film code read out device
CANON KK4 citations63
US4799074AJan 17, 1989
Camera
CANON KK4 citations63
US4779109AOct 18, 1988
Camera having film information reading device
CANON KK5 citations63
US4752793AJun 21, 1988
Camera with motorized film rewinding device
CANON KK4 citations63
US4739354AApr 19, 1988
Film drive device
CANON KK3 citations63
US4716428ADec 29, 1987
Automatic film loading device for camera
CANON KK4 citations63
US4699488AOct 13, 1987
Motorized drive device for camera
CANON KK3 citations63
US4690532ASep 1, 1987
Motorized drive device for camera
CANON KK2 citations63
US4671635AJun 9, 1987
Motorized camera
CANON KK5 citations63
US4529284AJul 16, 1985
Electromagnetic release device
CANON KK2 citations63
US4500185AFeb 19, 1985
Film transportation device for camera
CANON KK4 citations63
US4466719AAug 21, 1984
Wind-up device for camera
CANON KK4 citations63
US4410252AOct 18, 1983
Single lens reflex camera
CANON KK2 citations63
US4400073AAug 23, 1983
Safety device for a camera with a winding motor
CANON KK5 citations63
US4316662AFeb 23, 1982
Brake device for shutter
CANON KK3 citations63
US4338014AJul 6, 1982
Electromagnetically driven shutter
CANON KK3 citations60
US9073326B2Jul 7, 2015
Inkjet printing apparatus and control method thereof
CANON KK0 citations52
USRE36865ESep 12, 2000
Camera with operation switch
CANON KK1 citations52
US4629301ADec 16, 1986
Camera having a motor winding mechanism
CANON KK1 citations52