Inventor
IKEDA TADAYOSHI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “IKEDA TADAYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KONISHIROKU PHOTO IND
35 patentsUS5444515AAug 22, 1995
Color image forming apparatus with mountable cartridge therein
KONISHIROKU PHOTO IND74 citations96
US5172903ADec 22, 1992
Paper feed cassette
KONISHIROKU PHOTO IND85 citations96
US5541722AJul 30, 1996
Color image forming apparatus
KONISHIROKU PHOTO IND27 citations93
US5493366AFeb 20, 1996
Image forming apparatus
KONISHIROKU PHOTO IND41 citations93
US5319429AJun 7, 1994
Color image forming apparatus using fixing apparatus for glossy images
KONISHIROKU PHOTO IND36 citations93
US5262824ANov 16, 1993
Image formimg apparatus with automatic process cartridge displacement for maintenance
KONISHIROKU PHOTO IND35 citations93
US5210573AMay 11, 1993
Image forming apparatus
KONISHIROKU PHOTO IND39 citations93
US5182595AJan 26, 1993
Image forming apparatus having an dismountable process cartridge
KONISHIROKU PHOTO IND43 citations93
US6070048AMay 30, 2000
Paper width detecting device
KONISHIROKU PHOTO IND52 citations92
US5822666AOct 13, 1998
Image forming apparatus including a mechanism for eliminating mechanical shock caused by a cleaning device
KONISHIROKU PHOTO IND23 citations92
US5761573AJun 2, 1998
Image forming apparatus for double-sided image formation with properly adjusted image density or color tone for each side
KONISHIROKU PHOTO IND24 citations92
US5754210AMay 19, 1998
Optical system assembling device for an image forming apparatus
KONISHIROKU PHOTO IND44 citations92
US5752133AMay 12, 1998
Electrophotographic color image forming apparatus with image exposure means inside of photoreceptor drum
KONISHIROKU PHOTO IND31 citations92
US5381167AJan 10, 1995
Color image forming apparatus
KONISHIROKU PHOTO IND55 citations92
US5548379AAug 20, 1996
Image forming apparatus
KONISHIROKU PHOTO IND36 citations90
US5826143AOct 20, 1998
Image forming apparatus with two transfer means
KONISHIROKU PHOTO IND17 citations84
US5663787ASep 2, 1997
Electrophotographic color image forming apparatus with image exposure means inside of photoreceptor drum
KONISHIROKU PHOTO IND20 citations84
US6094552AJul 25, 2000
Image forming apparatus for printing images in accordance with at least one of first information and second information
KONISHIROKU PHOTO IND12 citations74
US5920744AJul 6, 1999
Image forming apparatus and method for efficiently forming images even after the occurrence of a jam
KONISHIROKU PHOTO IND13 citations74
US5875372AFeb 23, 1999
Image forming apparatus
KONISHIROKU PHOTO IND13 citations74
US5758204AMay 26, 1998
Duplex image forming apparatus with two image carriers and an image size discriminator
KONISHIROKU PHOTO IND14 citations74
US5615002AMar 25, 1997
Electrophotographic color image forming apparatus with a plurality of image exposing devices arranged around outer circumference of photoreceptor
KONISHIROKU PHOTO IND13 citations74
US5608497AMar 4, 1997
Electrophotographic color image forming apparatus
KONISHIROKU PHOTO IND7 citations74
US5557394ASep 17, 1996
Color image forming apparatus having a transparent photoreceptor
KONISHIROKU PHOTO IND18 citations74
US5331389AJul 19, 1994
Image forming apparatus with sheet discharging device
KONISHIROKU PHOTO IND8 citations74
US5250989AOct 5, 1993
Image forming apparatus having detachable process cartridge with protective transfer zone cover
KONISHIROKU PHOTO IND10 citations74
US5245394ASep 14, 1993
Image forming apparatus having an openable conveyance path
KONISHIROKU PHOTO IND8 citations74
US5239348AAug 24, 1993
Color image forming apparatus
KONISHIROKU PHOTO IND9 citations74
US5220379AJun 15, 1993
Color image forming apparatus
KONISHIROKU PHOTO IND13 citations74
US5900709AMay 4, 1999
Rotation control device
KONISHIROKU PHOTO IND16 citations71
US5382998AJan 17, 1995
Image forming apparatus of a clamshell type
KONISHIROKU PHOTO IND11 citations71
US5398097AMar 14, 1995
Image forming apparatus with driving mechanism for photoreceptor
KONISHIROKU PHOTO IND6 citations63
US5309202AMay 3, 1994
Image forming apparatus
KONISHIROKU PHOTO IND2 citations63
US5204727AApr 20, 1993
Image forming apparatus
KONISHIROKU PHOTO IND4 citations63
US5198865AMar 30, 1993
Color image forming apparatus
KONISHIROKU PHOTO IND6 citations63
DAICEL LTD
3 patentsUS4026720AMay 31, 1977
Coating composition for acrylics
DAICEL LTD10 citations74
US4144221AMar 13, 1979
Curable organopolysiloxane coating composition containing bicyclic amidine curing catalyst
DAICEL LTD11 citations70
US4210696AJul 1, 1980
Antistatic composite film and process for the preparation thereof
DAICEL LTD7 citations69