Inventor
ISHIDA NAOYUKI
JP39 patents
⚠️ This page may combine multiple inventors who share the name “ISHIDA NAOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITA INDUSTRIAL CO LTD
15 patentsUS5052670AOct 1, 1991
Image-forming machine
MITA INDUSTRIAL CO LTD46 citations96
US5802426ASep 1, 1998
Unit positioning member for an image forming apparatus
MITA INDUSTRIAL CO LTD61 citations95
US5897244AApr 27, 1999
Image-forming machine capable of opening to permit ready access to internal components
MITA INDUSTRIAL CO LTD38 citations92
US5758230AMay 26, 1998
Device for developing electrostatic latent image
MITA INDUSTRIAL CO LTD35 citations92
US5118093AJun 2, 1992
Image-forming machine
MITA INDUSTRIAL CO LTD42 citations92
US5878321AMar 2, 1999
Image-forming machine
MITA INDUSTRIAL CO LTD24 citations91
US5572305ANov 5, 1996
Image forming apparatus employing movable support for transfer roller
MITA INDUSTRIAL CO LTD21 citations91
US5867761AFeb 2, 1999
Image forming machine with transfer roller
MITA INDUSTRIAL CO LTD9 citations73
US5238238AAug 24, 1993
Paper feeding cassette case in image forming apparatus
MITA INDUSTRIAL CO LTD19 citations72
US5508792AApr 16, 1996
Developing unit including a partition wall defining a non-agitation space in a developer container
MITA INDUSTRIAL CO LTD11 citations71
US5933251AAug 3, 1999
Image forming apparatus with a first body portion shifted relative to a second body portion to provide a view of a paper discharging section located between the body portions
MITA INDUSTRIAL CO LTD3 citations62
US5848330ADec 8, 1998
Imaging unit
MITA INDUSTRIAL CO LTD6 citations62
US5502554AMar 26, 1996
Image transferring unit of non-contact type roller method
MITA INDUSTRIAL CO LTD6 citations61
US5581367ADec 3, 1996
Facsimile apparatus having environmental condition sensor
MITA INDUSTRIAL CO LTD4 citations59
US5278668AJan 11, 1994
Facsimile apparatus with enlargement feature
MITA INDUSTRIAL CO LTD2 citations59
KYOCERA MITA CORP
9 patentsUS7835680B2Nov 16, 2010
Image forming apparatus with induction heating coil unit and a magnetism adjusting member with a closed frame shape
KYOCERA MITA CORP22 citations92
US7995958B2Aug 9, 2011
Image forming apparatus
KYOCERA MITA CORP9 citations83
US7890042B2Feb 15, 2011
Image forming apparatus with fixing unit having induction heating member and shielding member for controlling induction heating
KYOCERA MITA CORP15 citations83
US6275671B1Aug 14, 2001
Image forming apparatus with cleanable transfer roller
KYOCERA MITA CORP8 citations73
US7751769B2Jul 6, 2010
Fixing device and image forming apparatus equipped with the same
KYOCERA MITA CORP3 citations63
US7702273B2Apr 20, 2010
Fixing device
KYOCERA MITA CORP2 citations63
US7512369B2Mar 31, 2009
Fixing device
KYOCERA MITA CORP3 citations63
US6718153B2Apr 6, 2004
Developing device for preventing thickening of the developer at both ends of a sleeve
KYOCERA MITA CORP3 citations62
US6177666B1Jan 23, 2001
Image forming apparatus having a removable route changer
KYOCERA MITA CORP6 citations62
SUMITOMO RUBBER IND
6 patentsUS9981089B2May 29, 2018
Gasket for pre-filled syringe
SUMITOMO RUBBER IND8 citations84
USD788912SJun 6, 2017
Gasket for syringe
SUMITOMO RUBBER IND8 citations83
USD788296SMay 30, 2017
Gasket for syringe
SUMITOMO RUBBER IND11 citations83
USD788297SMay 30, 2017
Gasket for syringe
SUMITOMO RUBBER IND7 citations83
USD787668SMay 23, 2017
Gasket for syringe
SUMITOMO RUBBER IND7 citations83
US9623186B2Apr 18, 2017
Gasket to be used for medical syringe, and medical syringe
SUMITOMO RUBBER IND6 citations70