Egawa; Jiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Egawa; Jiro.The latest application filed is for "image forming apparatus having a function that automatically adjusts a control standard value for controlling image quality".

Company Profile

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Egawa; Jiro - Yokosuka JP
Egawa; Jiro - 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 having a function that automatically adjusts a control standard value for controlling image quality Grant 5,461,462 - Nakane , et al. October 24, 1	1995-10-24
Image forming apparatus and method having image density correcting function Grant 5,351,107 - Nakane , et al. September 27, 1	1994-09-27
Image forming apparatus having inference means and method of manufacturing the same Grant 5,321,468 - Nakane , et al. June 14, 1	1994-06-14
Image forming apparatus having means for measuring the amount of developing agent on the image carrier Grant 5,270,784 - Nakane , et al. December 14, 1	1993-12-14
Image forming apparatus with a humidity detector Grant 5,148,218 - Nakane , et al. September 15, 1	1992-09-15
Apparatus for controlling intensity of laser beam emitted from semiconductor laser unit Grant 5,134,623 - Egawa , et al. July 28, 1	1992-07-28
Apparatus for controlling intensity of laser beam emitted from semiconductor laser unit Grant 5,130,524 - Egawa , et al. July 14, 1	1992-07-14
Image forming apparatus Grant 4,930,087 - Egawa , et al. May 29, 1	1990-05-29
Image forming apparatus for controlling developer to be replenished in accordance with density of developer Grant 4,903,051 - Egawa , et al. February 20, 1	1990-02-20
Image forming apparatus for controlling image forming operation in accordance with state of charger Grant 4,890,125 - Egawa , et al. December 26, 1	1989-12-26
Image forming apparatus Grant 4,763,241 - Egawa , et al. August 9, 1	1988-08-09
Recording apparatus Grant 4,735,408 - Yamashita , et al. April 5, 1	1988-04-05
Recording apparatus Grant 4,669,717 - Yamashita , et al. June 2, 1	1987-06-02

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