Yamaguchi; Atsuhiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yamaguchi; Atsuhiko.The latest application filed is for "power supply apparatus having plurality of piezoelectric transformers".

Company Profile

1.24.20

Yamaguchi; Atsuhiko - Suntou-gun JP
Yamaguchi; Atsuhiko - Tokyo JP
Yamaguchi; Atsuhiko - Izu N/A JP
Yamaguchi; Atsuhiko - Izu-shi 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
Power supply apparatus having plurality of piezoelectric transformers Grant 10,516,795 - Yamaguchi Dec	2019-12-24
Power Supply Apparatus Having Plurality Of Piezoelectric Transformers App 20190199879 - Yamaguchi; Atsuhiko	2019-06-27
Image heating apparatus having a heater and a supporting member that are bonded together at lateral surfaces thereof using an adhesive Grant 10,303,097 - Nakashima , et al.	2019-05-28
Image heating device Grant 10,088,785 - Yamaguchi October 2, 2	2018-10-02
Power supply apparatus, and image forming apparatus having the same Grant RE46,414 - Yamaguchi May 23, 2	2017-05-23
Voltage generating apparatus for stably controlling voltage Grant 9,450,493 - Nagasaki , et al. September 20, 2	2016-09-20
Connector for heater, fixing apparatus and image forming apparatus Grant 9,423,757 - Mizuta , et al. August 23, 2	2016-08-23
Voltage generating apparatus and image forming apparatus including the same Grant 9,417,594 - Naruse , et al. August 16, 2	2016-08-16
Image forming apparatus Grant 9,304,476 - Nakashima , et al. April 5, 2	2016-04-05
Image forming apparatus having two or more light receiving units Grant 9,244,415 - Yamaguchi , et al. January 26, 2	2016-01-26
Image forming apparatus capable of changing the number of light receiving elements of a light receiving unit Grant 9,213,290 - Koyama , et al. December 15, 2	2015-12-15
Image Heating Apparatus App 20150338804 - Nakashima; Yusuke ; et al.	2015-11-26
Image Heating Device App 20150338795 - Yamaguchi; Atsuhiko	2015-11-26
Heater And Image Heating Apparatus Including The Heater App 20150268608 - Saito; Shuji ; et al.	2015-09-24
Heater with insulated substrate having through holes and image heating apparatus including the heater Grant 9,091,977 - Saito , et al. July 28, 2	2015-07-28
Power supply apparatus, and image forming apparatus having the same Grant RE45,555 - Yamaguchi June 9, 2	2015-06-09
Connector For Heater, Fixing Apparatus And Image Forming Apparatus App 20150139681 - Mizuta; Takayuki ; et al.	2015-05-21
Image Forming Apparatus App 20150139672 - Nakashima; Yusuke ; et al.	2015-05-21
Connector for heater, fixing apparatus and image forming apparatus Grant 8,983,328 - Mizuta , et al. March 17, 2	2015-03-17
Voltage Generating Apparatus For Stably Controlling Voltage App 20150063855 - Nagasaki; Osamu ; et al.	2015-03-05
Voltage Generating Apparatus And Image Forming Apparatus Including The Same App 20150023065 - Naruse; Miki ; et al.	2015-01-22
Image Forming Apparatus Having Two Or More Light Receiving Units App 20140308049 - Yamaguchi; Atsuhiko ; et al.	2014-10-16
Image Forming Apparatus Capable Of Changing The Number Of Light Receiving Elements Of A Light Receiving Unit App 20140226997 - Koyama; Satoru ; et al.	2014-08-14
High voltage power supplying apparatus and image forming apparatus having the same Grant 8,682,197 - Takayama , et al. March 25, 2	2014-03-25
Connector For Heater, Fixing Apparatus And Image Forming Apparatus App 20130336672 - Mizuta; Takayuki ; et al.	2013-12-19
Heater And Image Heating Apparatus Including The Heater App 20130108306 - Saito; Shuji ; et al.	2013-05-02
Image forming apparatus, sheet discharging device and method of controlling the sheet discharging device Grant 7,979,021 - Yokoyama , et al. July 12, 2	2011-07-12
High Voltage Power Supplying Apparatus And Image Forming Apparatus Having The Same App 20110142478 - Takayama; Yuuji ; et al.	2011-06-16
Power supply device and image forming apparatus using the power supply device Grant 7,579,749 - Murata , et al. August 25, 2	2009-08-25
Power supply apparatus, and image forming apparatus having the same Grant 7,557,488 - Yamaguchi July 7, 2	2009-07-07
Power supply unit in image forming apparatus Grant 7,548,708 - Nagasaki , et al. June 16, 2	2009-06-16
Power supply apparatus, and image forming apparatus having the same Grant 7,425,789 - Yasukawa , et al. September 16, 2	2008-09-16
Power supply apparatus, and image forming apparatus having the same Grant 7,265,479 - Yamaguchi , et al. September 4, 2	2007-09-04
Power Supply Apparatus, And Image Forming Apparatus Having The Same App 20070200455 - YAMAGUCHI; ATSUHIKO	2007-08-30
Image Forming Apparatus, Sheet Discharging Device And Method Of Controlling The Sheet Discharging Device App 20070201925 - YOKOYAMA; Seiji ; et al.	2007-08-30
Power Supply Device And Image Forming Apparatus Using The Power Supply Device App 20070007855 - Murata; Hiroki ; et al.	2007-01-11
Power Supply Apparatus, And Image Forming Apparatus Having The Same App 20060273688 - YASUKAWA; KOUJI ; et al.	2006-12-07
Power Supply Apparatus, And Image Forming Apparatus Having The Same App 20060220495 - YAMAGUCHI; ATSUHIKO ; et al.	2006-10-05
Power Supply Unit In Image Forming Apparatus App 20060222398 - Nagasaki; Osamu ; et al.	2006-10-05

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