Sakaguchi; Hiromi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakaguchi; Hiromi.The latest application filed is for "ink set, printer, and printing method".

Company Profile

24.35.48

Sakaguchi; Hiromi - Kanagawa JP
Sakaguchi; Hiromi - Kanagwa 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 method, image forming apparatus, and method for manufacturing printed matter Grant 11,267,255 - Saito , et al. March 8, 2	2022-03-08
Ink Set, Printer, And Printing Method App 20220024217 - SAKAGUCHI; Hiromi ; et al.	2022-01-27
Ink, method for producing ink, method for printing, and printer Grant 11,130,349 - Sakaguchi , et al. September 28, 2	2021-09-28
Liquid discharging device and liquid discharging method Grant 10,919,294 - Fujita , et al. February 16, 2	2021-02-16
Ink, Method For Producing Ink, Method For Printing, And Printer App 20200377747 - Sakaguchi; Hiromi ; et al.	2020-12-03
Image Forming Method, Image Forming Apparatus, And Method For Manufacturing Printed Matter App 20200238731 - SAITO; Shun ; et al.	2020-07-30
Ink, Method Of Manufacturing Ink, Printing Method, And Printing Device App 20200239714 - GOTOU; Hiroshi ; et al.	2020-07-30
Image forming method, image forming apparatus, and method for manufacturing printed matter Grant 10,723,142 - Saito , et al.	2020-07-28
Drying device and image forming apparatus Grant 10,603,929 - Iwasaki , et al.	2020-03-31
Ink, inkjet recording method, ink cartridge, and image recording device Grant 10,457,079 - Toyama , et al. Oc	2019-10-29
Liquid Discharging Device And Liquid Discharging Method App 20190283406 - FUJITA; Takuya ; et al.	2019-09-19
Method of using recorded matter, recorded matter, and method of manufacturing recorded matter Grant 10,301,492 - Sakaguchi , et al.	2019-05-28
Ink, Inkjet Recording Method, Ink Cartridge, And Image Recording Device App 20190111715 - TOYAMA; Kaori ; et al.	2019-04-18
Drying Device And Image Forming Apparatus App 20190084320 - Iwasaki; Ryota ; et al.	2019-03-21
Ink, inkjet recording method, ink cartridge, and image recording device Grant 10,195,885 - Toyama , et al. Fe	2019-02-05
Ink, ink stored container, inkjet recording apparatus, and printed matter Grant 10,131,805 - Katoh , et al. November 20, 2	2018-11-20
Ink And Recorded Matter App 20180244935 - SAKAGUCHI; Hiromi ; et al.	2018-08-30
Method for manufacturing cleaning blade, cleaning blade, image formation device, and process cartridge Grant 10,012,944 - Toyama , et al. July 3, 2	2018-07-03
Image Forming Method, Image Forming Apparatus, And Method For Manufacturing Printed Matter App 20180126728 - SAITO; Shun ; et al.	2018-05-10
Set of ink and print medium, inkjet printing method, inkjet printing apparatus, printed matter, ink, and ink stored container Grant 9,938,421 - Takamura , et al. April 10, 2	2018-04-10
Method Of Using Recorded Matter, Recorded Matter, And Method Of Manufacturing Recorded Matter App 20180094152 - SAKAGUCHI; Hiromi ; et al.	2018-04-05
Ink, image forming method, image forming apparatus, and recorded matter Grant 9,873,809 - Gotou , et al. January 23, 2	2018-01-23
Ink, Inkjet Recording Method, Ink Cartridge, And Image Recording Device App 20170361632 - TOYAMA; Kaori ; et al.	2017-12-21
Ink, Printed Matter, Ink Stored Container, Printing Apparatus, And Printing Method App 20170130081 - TOYAMA; Kaori ; et al.	2017-05-11
Ink, Ink Stored Container, Inkjet Printing Method, Inkjet Printing Apparatus, And Printed Matter App 20170121543 - SAKAGUCHI; Hiromi ; et al.	2017-05-04
Set Of Ink And Print Medium, Inkjet Printing Method, Inkjet Printing Apparatus, Printed Matter, Ink, And Ink Stored Container App 20170022381 - TAKAMURA; Yukiko ; et al.	2017-01-26
Method For Manufacturing Cleaning Blade, Cleaning Blade, Image Formation Device, And Process Cartridge App 20170017194 - TOYAMA; Kaori ; et al.	2017-01-19
Ink, Image Forming Method, Image Forming Apparatus, And Recorded Matter App 20170009092 - GOTOU; Hiroshi ; et al.	2017-01-12
Ink, Ink Stored Container, Inkjet Recording Apparatus, And Printed Matter App 20160376455 - KATOH; Keita ; et al.	2016-12-29
Cleaning blade having an elastic body of segmented hardnesses, and image forming apparatus and process cartridge including the cleaning blade Grant 9,395,676 - Sakaguchi , et al. July 19, 2	2016-07-19
Cleaning blade, image forming apparatus, and process cartridge Grant 9,383,713 - Sakon , et al. July 5, 2	2016-07-05
Cleaning blade, image forming apparatus and process cartridge Grant 9,342,031 - Sakaguchi , et al. May 17, 2	2016-05-17
Cleaning Blade, Image Forming Apparatus, And Process Cartridge App 20160033925 - SAKON; Yohta ; et al.	2016-02-04
Cleaning blade, and image forming apparatus and process cartridge using the cleaning blade Grant 9,244,423 - Gondoh , et al. January 26, 2	2016-01-26
Cleaning blade, image forming apparatus and process cartridge Grant 9,244,424 - Sakaguchi , et al. January 26, 2	2016-01-26
Cleaning Blade, Image Forming Apparatus And Process Cartridge App 20160004206 - Sakaguchi; Hiromi ; et al.	2016-01-07
Cleaning Blade, Image Forming Apparatus And Process Cartridge App 20160004207 - Sakaguchi; Hiromi ; et al.	2016-01-07
Cleaning blade, method for preparing the cleaning blade, and image forming apparatus and process cartridge using the cleaning blade Grant 9,207,624 - Toyama , et al. December 8, 2	2015-12-08
Cleaning Blade, And Image Forming Apparatus And Process Cartridge Using The Cleaning Blade App 20150261171 - Gondoh; Masanobu ; et al.	2015-09-17
Cleaning Blade, Image Forming Apparatus And Process Cartridge App 20150253722 - Sakaguchi; Hiromi ; et al.	2015-09-10
Cleaning Blade, Method For Preparing The Cleaning Blade, And Image Forming Apparatus And Process Cartridge Using The Cleaning Blade App 20150212479 - Toyama; Kaori ; et al.	2015-07-30
Gallium phthalocyanine compound, gallium phthalocyanine composite pigment, method for preparing gallium phthalocyanine composite pigment, and electrophotographic photoconductor Grant 8,557,489 - Sakaguchi , et al. October 15, 2	2013-10-15
Hydroxygallium phthalocyanine composite pigment, electrophotographic photoconductor containing the same, and image forming device and process cartridge for image forming device using the same Grant 8,530,124 - Sakaguchi , et al. September 10, 2	2013-09-10
Image Bearing Member And Image Forming Method, Image Forming Apparatus, And Process Cartridge Using Same App 20120021346 - Nagayama; Norio ; et al.	2012-01-26
Electrophotographic Photoconductor, Image Forming Method, Image Forming Apparatus, And Process Cartridge App 20110200926 - TANAKA; Yuuji ; et al.	2011-08-18
Gallium Phthalocyanine Compound, Gallium Phthalocyanine Composite Pigment, Method For Preparing Gallium Phthalocyanine Composite Pigment, And Electrophotographic Photoconductor App 20110159420 - Sakaguchi; Hiromi ; et al.	2011-06-30
Hydroxygallium Phthalocyanine Composite Pigment, Electrophotographic Photoconductor Containing The Same, And Image Forming Device And Process Cartridge For Image Forming Device Using The Same App 20110159418 - SAKAGUCHI; Hiromi ; et al.	2011-06-30

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