Kozuru; Hiroyuki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kozuru; Hiroyuki.The latest application filed is for "white toner for electrostatic charge image development and image forming method".

Company Profile

0.20.20

Kozuru; Hiroyuki - Otsuki JP
Kozuru; Hiroyuki - Otsuki-shi JP
Kozuru; Hiroyuki - Tokyo JP
Kozuru; Hiroyuki - Yamanashi N/A JP
Kozuru; Hiroyuki - Hino JP
Kozuru; Hiroyuki - Hachioji JP
Kozuru, Hiroyuki - Hino-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
White toner for electrostatic charge image development and image forming method Grant 10,353,311 - Ishikawa , et al. July 16, 2	2019-07-16
White Toner For Electrostatic Charge Image Development And Image Forming Method App 20180314175 - Ishikawa; Michiaki ; et al.	2018-11-01
Two-component developing agent for developing electrostatic latent image and method for forming electrophotographic image Grant 9,354,536 - Nakamura , et al. May 31, 2	2016-05-31
Coal reforming method and coal reforming apparatus Grant 9,309,465 - Kozuru , et al. April 12, 2	2016-04-12
Electrostatic Charge Image Developing Toner App 20150309433 - SAKURADA; Ikuko ; et al.	2015-10-29
Coal Reforming Method And Coal Reforming Apparatus App 20150175891 - Kozuru; Hiroyuki ; et al.	2015-06-25
Developing device with developer replenishment Grant 9,063,442 - Nakamura , et al. June 23, 2	2015-06-23
Developing device and image forming apparatus Grant 8,995,887 - Nakamura , et al. March 31, 2	2015-03-31
Two-component Developer For Developing Electrostatic Latent Image And Manufacturing Method Thereof App 20150010862 - MATSUMOTO; Yoshiyasu ; et al.	2015-01-08
Two-component Developing Agent For Developing Electrostatic Latent Image And Method For Forming Electrophotographic Image App 20140363762 - NAKAMURA; Kosuke ; et al.	2014-12-11
Developing Device And Image Forming Apparatus App 20140205327 - NAKAMURA; Kosuke ; et al.	2014-07-24
Developing Device And Image Forming Apparatus App 20140205326 - NAKAMURA; Kosuke ; et al.	2014-07-24
Two-component developer Grant 8,507,169 - Mine , et al. August 13, 2	2013-08-13
Production method of two-component developer Grant 8,435,715 - Nakamura , et al. May 7, 2	2013-05-07
Toner manufacturing method Grant 8,431,320 - Matsubara , et al. April 30, 2	2013-04-30
Two-component Developer App 20120225379 - MINE; Tomoko ; et al.	2012-09-06
Production Method Of Two-component Developer App 20120028186 - NAKAMURA; Kosuke ; et al.	2012-02-02
Toner Manufacturing Method App 20120021352 - MATSUBARA; Masaharu ; et al.	2012-01-26
Toner Grant 8,080,354 - Kozuru , et al. December 20, 2	2011-12-20
Toner And Toner Manufacturing Method App 20110294059 - MOGI; Kentarou ; et al.	2011-12-01
Image forming apparatus and image forming method Grant 8,034,525 - Matsumoto , et al. October 11, 2	2011-10-11
Electrophotographic carrier, method of manufacturing the same, and image forming method employing the same Grant 7,879,521 - Kozuru , et al. February 1, 2	2011-02-01
Toner App 20100151378 - KOZURU; Hiroyuki ; et al.	2010-06-17
Image Forming Apparatus And Image Forming Method App 20090035684 - MATSUMOTO; Yoshiyasu ; et al.	2009-02-05
Electrostatic image developing toner and image forming method Grant 7,402,367 - Kitani , et al. July 22, 2	2008-07-22
Electrophotographic Carrier, Method Of Manufacturing The Same, And Image Forming Method Employing The Same App 20070298339 - KOZURU; Hiroyuki ; et al.	2007-12-27
Toner for developing static latent image, producing method thereof and image forming method Grant 6,994,943 - Tanma , et al. February 7, 2	2006-02-07
Electrostatic image developing toner and image forming method App 20060019186 - Kitani; Tomoe ; et al.	2006-01-26
Toner for developing static image, production method therefor and image forming method Grant 6,951,702 - Matsushima , et al. October 4, 2	2005-10-04
Toner, image forming method, and image forming apparatus Grant 6,902,856 - Matsushima , et al. June 7, 2	2005-06-07
Toner for developing static image, production method therefor and image forming method App 20040072092 - Matsushima, Asao ; et al.	2004-04-15
Image forming method and electrostatic image developing toner Grant 6,689,522 - Yamazaki , et al. February 10, 2	2004-02-10
Toner for developing static latent image, producing method thereof and image forming method App 20030219671 - Tanma, Tomoko ; et al.	2003-11-27
Toner, image forming method, and image forming apparatus App 20030157421 - Matsushima, Asao ; et al.	2003-08-21
Image forming method and electrostatic image developing toner App 20030054269 - Yamazaki, Hiroshi ; et al.	2003-03-20
Toner for developing electrostatic latent image App 20020034703 - Yamazaki, Hiroshi ; et al.	2002-03-21
Toner for electrophotography Grant 5,707,772 - Akimoto , et al. January 13, 1	1998-01-13

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