Inventor
OTANI SHINICHI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “OTANI SHINICHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
OKI DATA KK
18 patentsUS6549738B2Apr 15, 2003
Image forming cartridge and image forming apparatus having a photoreceptor drum that rotates at a constant velocity and is stably grounded
OKI DATA KK68 citations96
USD588633SMar 17, 2009
Image drum cartridge
OKI DATA KK18 citations92
US7187876B2Mar 6, 2007
Image forming apparatus with mechanism to control toner replenishment
OKI DATA KK52 citations92
USD752136SMar 22, 2016
Image drum cartridge
OKI DATA KK11 citations84
US7522851B2Apr 21, 2009
Developing device
OKI DATA KK9 citations84
US6934490B2Aug 23, 2005
Toner container, print process cartridge and image forming apparatus
OKI DATA KK15 citations84
USD546873SJul 17, 2007
Toner cartridge
OKI DATA KK14 citations83
US7006779B2Feb 28, 2006
Developer cartridge, image forming unit, and image forming apparatus
OKI DATA KK10 citations74
USD501020SJan 18, 2005
Image drum cartridge
OKI DATA KK7 citations74
USD491602SJun 15, 2004
Toner cartridge
OKI DATA KK11 citations74
USD733794SJul 7, 2015
Toner cartridge
OKI DATA KK4 citations73
USD573631SJul 22, 2008
Toner cartridge
OKI DATA KK8 citations73
USD529076SSep 26, 2006
Image drum cartridge
OKI DATA KK8 citations73
US7711291B2May 4, 2010
Developing device with developer guide member and image forming apparatus
OKI DATA KK4 citations63
USD727412SApr 21, 2015
Toner cartridge
OKI DATA KK3 citations62
US7406276B2Jul 29, 2008
Contact pressure setting method and image forming apparatus
OKI DATA KK3 citations62
US7813681B2Oct 12, 2010
Contact pressure setting apparatus for an image forming apparatus
OKI DATA KK0 citations52
US8965248B2Feb 24, 2015
Image formation unit and image formation apparatus
OKI DATA KK0 citations41
KONISHIROKU PHOTO IND
3 patentsUS5068681ANov 26, 1991
Drying air control method in an automatic developing machine and an automatic developing machine employing the method
KONISHIROKU PHOTO IND13 citations72
US4952960AAug 28, 1990
Drying air control method in an automatic developing machine and an automatic developing machine employing the method
KONISHIROKU PHOTO IND13 citations72
US5510870AApr 23, 1996
Sheet-like material processing apparatus and photosensitive material processing apparatus
KONISHIROKU PHOTO IND4 citations58