Ohishi; Hiroto

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohishi; Hiroto.The latest application filed is for "image forming apparatus, power supply control method, and power supply control program".

Company Profile

0.9.10

Ohishi; Hiroto - Kanagawa JP
Ohishi; Hiroto - Tokyo JP
Ohishi; Hiroto - Yokohama JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Image forming apparatus for forming image with fixing device power supply control method for controlling the image forming apparatus and power supply control program for controlling the image forming apparatus Grant 7,693,440 - Sato , et al. April 6, 2	2010-04-06
Image Forming Apparatus, Power Supply Control Method, And Power Supply Control Program App 20070280714 - Sato; Naoki ; et al.	2007-12-06
Image forming apparatus for forming image with fixing member, power supply control method for controlling the image forming apparatus, and power supply control program for controlling the image forming apparatus Grant 7,269,368 - Sato , et al. September 11, 2	2007-09-11
Power source control apparatus, and power source control method Grant 7,236,714 - Sato , et al. June 26, 2	2007-06-26
Heating unit, auxiliary power unit, fixing unit, and image forming apparatus Grant 7,127,189 - Takamatsu , et al. October 24, 2	2006-10-24
Induction heating device with a switching power source and image processing apparatus using the same Grant 6,977,362 - Ohishi , et al. December 20, 2	2005-12-20
Power source control apparatus, and power source control method App 20050232651 - Sato, Naoki ; et al.	2005-10-20
Image forming apparatus, power supply control method, and power supply control program App 20050220474 - Sato, Naoki ; et al.	2005-10-06
Auxiliary power source device, fixing device, image forming apparatus and charge operation control method App 20050189923 - Ohishi, Hiroto ; et al.	2005-09-01
Heating unit, auxiliary power unit, fixing unit, and image forming apparatus App 20050139591 - Takamatsu, Ryo ; et al.	2005-06-30
Power circuit and method for controlling drive and control voltages of an image formation apparatus Grant 6,845,018 - Ohishi January 18, 2	2005-01-18
Induction heating device with a switching power source and image processing apparatus using the same App 20040264218 - Ohishi, Hiroto ; et al.	2004-12-30
Induction heating device with a switching power source and image processing apparatus using the same Grant 6,806,448 - Ohishi , et al. October 19, 2	2004-10-19
Induction heating device with a switching power source and image processing apparatus using the same App 20030192882 - Ohishi, Hiroto ; et al.	2003-10-16
Induction heating device with a switching power source and image processing apparatus using the same Grant 6,630,651 - Ohishi , et al. October 7, 2	2003-10-07
Power circuit of image formation apparatus and method of controlling power source of image formation apparatus App 20030185022 - Ohishi, Hiroto	2003-10-02
Fixing device using an inverter circuit for induction heating Grant 6,531,689 - Ohishi , et al. March 11, 2	2003-03-11
Fixing device using an inverter circuit for induction heating App 20020003139 - Ohishi, Hiroto ; et al.	2002-01-10
Induction heating device with a switching power source and image processing apparatus using the same App 20010015352 - Ohishi, Hiroto ; et al.	2001-08-23

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