Nagasaki; Osamu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Nagasaki; Osamu.The latest application filed is for "optical sensor and image forming apparatus".

Company Profile

1.26.20

Nagasaki; Osamu - Numazu JP
Nagasaki; Osamu - Suntou-gun JP
Nagasaki; Osamu - Numazu-shi JP
Nagasaki; Osamu - Tokyo JP
Nagasaki; Osamu - Shinjuku-Ku JP
Nagasaki; Osamu - Narashino JA

*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
Printed circuit board, power supply apparatus, image forming apparatus, and printed circuit board manufacturing method Grant 10,412,839 - Nagasaki , et al. Sept	2019-09-10
Optical sensor and image forming apparatus Grant 10,228,647 - Ino , et al.	2019-03-12
Optical Sensor And Image Forming Apparatus App 20180173144 - Ino; Kazushi ; et al.	2018-06-21
Printed Circuit Board, Power Supply Apparatus, Image Forming Apparatus, And Printed Circuit Board Manufacturing Method App 20180160544 - Nagasaki; Osamu ; et al.	2018-06-07
Optical sensor and image forming apparatus Grant 9,927,752 - Ino , et al. March 27, 2	2018-03-27
Printed circuit board, power supply apparatus, image forming apparatus, and printed circuit board manufacturing method Grant 9,918,393 - Nagasaki , et al. March 13, 2	2018-03-13
Image forming apparatus that forms latent image by irradiating photosensitive member with light Grant 9,665,031 - Nagasaki , et al. May 30, 2	2017-05-30
Optical Sensor And Image Forming Apparatus App 20170131670 - Ino; Kazushi ; et al.	2017-05-11
Voltage generating apparatus for stably controlling voltage Grant 9,450,493 - Nagasaki , et al. September 20, 2	2016-09-20
Image Forming Apparatus That Forms Latent Image By Irradiating Photosensitive Member With Light App 20160246208 - Nagasaki; Osamu ; et al.	2016-08-25
Image-forming apparatus supplying power to heat generating member using phase control and/or wave number control Grant 9,213,280 - Nagasaki , et al. December 15, 2	2015-12-15
Image forming apparatus and stapler Grant 9,067,337 - Nagasaki June 30, 2	2015-06-30
Image-forming Apparatus App 20150110513 - Nagasaki; Osamu ; et al.	2015-04-23
Voltage Generating Apparatus For Stably Controlling Voltage App 20150063855 - Nagasaki; Osamu ; et al.	2015-03-05
Technology for reducing circuit oscillations and ripple in a high-voltage power supply using a piezoelectric transformer Grant 8,750,744 - Nagasaki June 10, 2	2014-06-10
High-voltage power supply apparatus and image forming apparatus employing same Grant 8,680,827 - Nagasaki , et al. March 25, 2	2014-03-25
Technology For Reducing Circuit Oscillations And Ripple In A High-voltage Power Supply Using A Piezoelectric Transformer App 20130209133 - Nagasaki; Osamu	2013-08-15
Technology for reducing circuit oscillations and ripple in a high-voltage power supply using a piezoelectric transformer Grant 8,437,652 - Nagasaki May 7, 2	2013-05-07
Printed Circuit Board, Power Supply Apparatus, Image Forming Apparatus, And Printed Circuit Board Manufacturing Method App 20130004196 - Nagasaki; Osamu ; et al.	2013-01-03
High voltage power supply Grant 8,325,503 - Nagasaki , et al. December 4, 2	2012-12-04
Printed circuit board equipped with piezoelectric element Grant 8,300,422 - Nagasaki October 30, 2	2012-10-30
High Voltage Power Supply App 20120087162 - Nagasaki; Osamu ; et al.	2012-04-12
Image Forming Apparatus And Stapler App 20120082497 - Nagasaki; Osamu	2012-04-05
High voltage power supply Grant 8,102,685 - Nagasaki , et al. January 24, 2	2012-01-24
High Voltage Power Supply App 20110157933 - Nagasaki; Osamu ; et al.	2011-06-30
Technology For Reducing Circuit Oscillations And Ripple In A High-voltage Power Supply Using A Piezoelectric Transformer App 20110097100 - Nagasaki; Osamu	2011-04-28
Printed Circuit Board Equipped With Piezoelectric Element App 20100290203 - Nagasaki; Osamu	2010-11-18
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
Image forming apparatus and power supply Grant 7,558,501 - Saito , et al. 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
High-voltage Power Supply Apparatus And Image Forming Apparatus Employing Same App 20080297129 - Nagasaki; Osamu ; et al.	2008-12-04
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
Image forming apparatus utilizing a piezoelectric-transformer high-voltage power supply and method for controlling the same Grant 7,196,475 - Saito , et al. March 27, 2	2007-03-27
Image forming apparatus and power supply App 20070025753 - Saito; Tohru ; et al.	2007-02-01
Image forming apparatus utilizing a piezoelectric-transformer high-voltage power supply and method for controlling the same App 20070018589 - Saito; Tohru ; et al.	2007-01-25
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 Unit In Image Forming Apparatus App 20060222398 - Nagasaki; Osamu ; et al.	2006-10-05
Power Supply Apparatus, And Image Forming Apparatus Having The Same App 20060220495 - YAMAGUCHI; ATSUHIKO ; et al.	2006-10-05
Circuit member for semiconductor device, semiconductor device using the same, and method for manufacturing them Grant 6,133,070 - Yagi , et al. October 17, 2	2000-10-17
Liquid crystal display device Grant 3,900,248 - Nagasaki August 19, 1	1975-08-19

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