Uchinokura; Osamu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Uchinokura; Osamu.The latest application filed is for "static charge image developing toner and image forming method, image forming apparatus, and process cartridge using same".

Company Profile

0.67.77

Uchinokura; Osamu - Shizuoka N/A JP
Uchinokura; Osamu - Mishima JP
Uchinokura; Osamu - Mishima-shi JP
Uchinokura; Osamu - Numazu JP
Uchinokura; Osamu - Numazu-shi JP
Uchinokura; Osamu - Shizuoka-ken JP
Uchinokura, Osamu - Tokyo JP
Uchinokura, Osamu - Suntou-ken 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
Toner set, developer set, and image forming apparatus Grant 9,274,445 - Awamura , et al. March 1, 2	2016-03-01
Toner containing crystalline polyester Grant 9,201,325 - Sugimoto , et al. December 1, 2	2015-12-01
Toner, developer and image forming apparatus Grant 9,201,326 - Yoshida , et al. December 1, 2	2015-12-01
Static Charge Image Developing Toner And Image Forming Method, Image Forming Apparatus, And Process Cartridge Using Same App 20150198902 - Saito; Shun ; et al.	2015-07-16
Toner, Developer, And Image Forming Apparatus App 20150104739 - Nagatomo; Tsuneyasu ; et al.	2015-04-16
Toner, two-component developer and image forming apparatus Grant 9,005,864 - Satoh , et al. April 14, 2	2015-04-14
Toner for developing electrostatic image, two-component developer and image forming apparatus Grant 8,956,795 - Kojima , et al. February 17, 2	2015-02-17
Toner and image forming apparatus Grant 8,795,938 - Uchinokura , et al. August 5, 2	2014-08-05
Toner for electrostatic charge development Grant 8,778,588 - Kusahara , et al. July 15, 2	2014-07-15
Toner, production method thereof, developer and image forming method Grant 8,758,968 - Watanabe , et al. June 24, 2	2014-06-24
Toner, developer, image forming method and image forming apparatus Grant 8,741,521 - Hozumi , et al. June 3, 2	2014-06-03
Toner, Developer, Image Forming Apparatus And Image Forming Method App 20140140731 - Hozumi; Mamoru ; et al.	2014-05-22
Toner, process cartridge, and image forming apparatus Grant 8,652,719 - Uchinokura , et al. February 18, 2	2014-02-18
Toner Grant 8,614,043 - Watanabe , et al. December 24, 2	2013-12-24
Toner, Two-component Developer And Image Forming Apparatus App 20130244155 - Satoh; Syouko ; et al.	2013-09-19
Toner For Developing Electrostatic Image, Two-component Developer And Image Forming Apparatus App 20130244156 - KOJIMA; Satoshi ; et al.	2013-09-19
Toner Set, Developer Set, And Image Forming Apparatus App 20130244158 - AWAMURA; Junichi ; et al.	2013-09-19
Toner, Two-component Developer, And Image Forming Apparatus App 20130243488 - KOJIMA; Satoshi ; et al.	2013-09-19
Electrostatic Image Developing Toner Particles And Developer App 20130224648 - Honda; Takahiro ; et al.	2013-08-29
Toner, developer, and image forming method Grant 8,518,622 - Ogawa , et al. August 27, 2	2013-08-27
Toner And Image Forming Apparatus App 20130196261 - UCHINOKURA; Osamu ; et al.	2013-08-01
Toner, Developer And Image Forming Apparatus App 20130196260 - YOSHIDA; Ryuuta ; et al.	2013-08-01
Method of manufacturing toner Grant 8,492,063 - Awamura , et al. July 23, 2	2013-07-23
Toner For Developing Electrostatic Images And Developer App 20130171557 - Watanabe; Naohiro ; et al.	2013-07-04
Toner, method for preparing the toner, and image forming method using the toner Grant 8,455,169 - Inoue , et al. June 4, 2	2013-06-04
Toner App 20130130171 - Watanabe; Masaki ; et al.	2013-05-23
Method for producing toner, toner, and image forming method using the same Grant 8,435,716 - Watanabe , et al. May 7, 2	2013-05-07
Toner and developer Grant 8,431,304 - Sugimoto , et al. April 30, 2	2013-04-30
Toner For Electrostatic Charge Development App 20130022371 - Kusahara; Teruki ; et al.	2013-01-24
Toner, Process Cartridge, And Image Forming Apparatus App 20120288299 - UCHINOKURA; Osamu ; et al.	2012-11-15
Method of manufacturing toner and toner Grant 8,192,911 - Awamura , et al. June 5, 2	2012-06-05
Method of manufacturing toner Grant 8,187,785 - Awamura , et al. May 29, 2	2012-05-29
Toner, Production Method Thereof, Developer And Image Forming Method App 20120122027 - WATANABE; Naohiro ; et al.	2012-05-17
Method of manufacturing toner Grant 8,178,276 - Uchinokura , et al. May 15, 2	2012-05-15
Toner, Developer, Image Forming Method And Image Forming Apparatus App 20120064447 - Hozumi; Mamoru ; et al.	2012-03-15
Image Forming Apparatus And Toner For Developing Latent Electrostatic Images App 20120064445 - KOJIMA; Satoshi ; et al.	2012-03-15
Toner And Developer App 20120052434 - SUGIMOTO; Tsuyoshi ; et al.	2012-03-01
Toner For Developing Latent Electrostatic Images, Developer, Developer Container Housing Developer Therein, Process Cartridge, Image Forming Apparatus And Image Forming Method App 20120052431 - HOZUMI; Mamoru ; et al.	2012-03-01
Toner, vessel with the toner, developer, image forming apparatus and process cartridge and image forming method Grant 8,124,308 - Watanabe , et al. February 28, 2	2012-02-28
Toner, Developer, And Image Forming Method App 20110305986 - OGAWA; Satoshi ; et al.	2011-12-15
Toner Containing Crystalline Polyester App 20110262856 - SUGIMOTO; Tsuyoshi ; et al.	2011-10-27
Toner, method for preparing the toner, and image forming apparatus using the toner Grant 8,043,778 - Nagatomo , et al. October 25, 2	2011-10-25
Toner for developing electrostatic latent image, and image forming apparatus and process cartridge using the toner Grant 8,029,960 - Nagatomo , et al. October 4, 2	2011-10-04
Toner, vessel with the toner, developer, image forming apparatus and process cartridge and image forming method Grant 8,026,031 - Watanabe , et al. September 27, 2	2011-09-27
Electrostatic image developing toner, toner kit and image forming apparatus Grant 8,007,976 - Sugiura , et al. August 30, 2	2011-08-30
Method For Producing Toner, Toner, And Image Forming Method Using The Same App 20110200928 - WATANABE; Masaki ; et al.	2011-08-18
Toner containing a laminar inorganic mineral in which part or all of the ions present between layers are modified by organic ions Grant 7,943,280 - Uchinokura , et al. May 17, 2	2011-05-17
Toner, Vessel With The Toner, Developer, Image Forming Apparatus And Process Cartridge And Image Forming Method App 20110086308 - WATANABE; Naohiro ; et al.	2011-04-14
Toner, Method Of Forming Images, And Process Cartridge App 20110065033 - UCHINOKURA; Osamu ; et al.	2011-03-17
Toner, Method For Preparing The Toner, And Image Forming Method Using The Toner App 20110003244 - INOUE; Daisuke ; et al.	2011-01-06
Toner Grant 7,824,831 - Yamada , et al. November 2, 2	2010-11-02
Image forming apparatus for securing good cleaning performance without cleaning blade abrasion Grant 7,817,955 - Kojima , et al. October 19, 2	2010-10-19
Toner, Toner Production Method, And Image Forming Method App 20100209841 - UCHINOKURA; Osamu ; et al.	2010-08-19
Toner, toner production method, and image forming method Grant 7,741,002 - Uchinokura , et al. June 22, 2	2010-06-22
Toner, developer, image forming apparatus and image forming method Grant 7,642,032 - Sugiura , et al. January 5, 2	2010-01-05
Toner, developing device, image forming apparatus, and image forming method using the toner Grant 7,638,250 - Honda , et al. December 29, 2	2009-12-29
Method Of Manufacturing Toner And Toner App 20090280421 - Awamura; Junichi ; et al.	2009-11-12
Method Of Manufacturing Toner App 20090269692 - AWAMURA; Junichi ; et al.	2009-10-29
Method Of Manufacturing Toner App 20090226836 - UCHINOKURA; OSAMU ; et al.	2009-09-10
Toner For Developing Electrostatic Latent Image And Method Of Preparing The Toner, And Image Forming Method Using The Toner App 20090214975 - AWAMURA; Junichi ; et al.	2009-08-27
Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method Grant 7,566,521 - Kotsugai , et al. July 28, 2	2009-07-28
Toner, Vessel With The Toner, Developer, Image Forming Apparatus And Process Cartridge And Image Forming Method App 20090155709 - Watanabe; Naohiro ; et al.	2009-06-18
Toner, and developer, image developer and image forming apparatus using the toner Grant 7,547,497 - Uchinokura , et al. June 16, 2	2009-06-16
Toner, Method Of Manufacturing Toner And Image Formation Method App 20090142682 - Saitoh; Akinori ; et al.	2009-06-04
Method Of Manufacturing Toner App 20090142690 - AWAMURA; Junichi ; et al.	2009-06-04
Electrostatic Image Developing Toner, Toner Kit And Image Forming Apparatus App 20090123186 - Sugiura; Hideki ; et al.	2009-05-14
Toner, and, developer, toner container, process cartridge, image forming apparatus and image forming method Grant 7,521,164 - Nakayama , et al. April 21, 2	2009-04-21
Toner App 20090061345 - YAMADA; Masahide ; et al.	2009-03-05
Toner For Developing Electrostatic Image, And Image Forming Apparatus And Process Cartridge Using The Toner App 20080311500 - YAMADA; Masahide ; et al.	2008-12-18
Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method using the same Grant 7,455,942 - Nagatomo , et al. November 25, 2	2008-11-25
Toner, And, Developer, Toner Container, Process Cartridge, Image Forming Apparatus And Image Forming Method App 20080268366 - Nakayama; Shinya ; et al.	2008-10-30
Image forming method using toner Grant 7,442,484 - Uchinokura , et al. October 28, 2	2008-10-28
Toner For Developing Electrostatic Latent Image, And Image Forming Apparatus And Process Cartridge Using The Toner App 20080233505 - NAGATOMO; Tsuneyasu ; et al.	2008-09-25
Toner For Developing A Latent Electrostatic Image, And Image Forming Method And Apparatus Using The Toner App 20080227018 - Awamura; Junichi ; et al.	2008-09-18
Toner For Developing Electrostatic Image, Method For Producing The Toner, Image Forming Method, Image Forming Apparatus And Process Cartridge Using The Toner App 20080213682 - SAITOH; Akinori ; et al.	2008-09-04
Toner, and, developer, toner container, process cartridge, image forming apparatus and image forming method Grant 7,374,851 - Nakayama , et al. May 20, 2	2008-05-20
Toner and fixing device and image forming device using the same Grant 7,368,213 - Nakayama , et al. May 6, 2	2008-05-06
Image Forming Apparatus And Process Cartridge App 20080069616 - Kojima; Satoshi ; et al.	2008-03-20
Toner, Method For Preparing The Toner, And Image Forming Apparatus Using The Toner App 20080070144 - Nagatomo; Tsuneyasu ; et al.	2008-03-20
Toner, Developer, Toner Container, Process Cartridge, Image Forming Apparatus, And Image Forming Method App 20080014527 - Kotsugai; Akihiro ; et al.	2008-01-17
Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method Grant 7,318,989 - Kotsugai , et al. January 15, 2	2008-01-15
Toner, and developer, image forming method, image forming apparatus and process cartridge using the toner Grant 7,300,736 - Fushimi , et al. November 27, 2	2007-11-27
Toner, And Developer, Image Forming Method, Image Forming Apparatus And Process Cartridge Using The Toner App 20070264035 - Fushimi; Hiroyuki ; et al.	2007-11-15
Toner App 20070218380 - UCHINOKURA; Osamu ; et al.	2007-09-20
Toner, Developing Device, Image Forming Apparatus, And Image Forming Method Using The Toner App 20070218389 - Honda; Takahiro ; et al.	2007-09-20
Toner, Method For Producing The Toner And Image Forming Apparatus App 20070218381 - Uchinokura; Osamu ; et al.	2007-09-20
Toner for electrophotography and image forming apparatus Grant 7,258,959 - Nakayama , et al. August 21, 2	2007-08-21
Toner, Toner Production Method, And Image Forming Method App 20070134581 - Uchinokura; Osamu ; et al.	2007-06-14
Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method App 20070031748 - Kotsugai; Akihiro ; et al.	2007-02-08
Toner, and, developer, toner container, process cartridge, image forming apparatus and image forming method App 20060204883 - Nakayama; Shinya ; et al.	2006-09-14
Electrophotography and image forming apparatus App 20060068313 - Nakayama; Shinya ; et al.	2006-03-30
Toner, developer, toner container, process cartridge, image forming apparatus, and image forming method using the same App 20060063081 - Nagatomo; Tsuneyasu ; et al.	2006-03-23
Toner and toner cartridge App 20060029433 - Saito; Takuya ; et al.	2006-02-09
Toner and fixing device and image forming device using the same App 20050208411 - Nakayama, Shinya ; et al.	2005-09-22
Toner, and developer, image developer and image forming apparatus using the toner App 20050208408 - Uchinokura, Osamu ; et al.	2005-09-22
Toner, developer, and image forming method and apparatus Grant 6,916,587 - Fushimi , et al. July 12, 2	2005-07-12
Toner, developer, image forming apparatus and image forming method App 20050089786 - Sugiura, Hideki ; et al.	2005-04-28
Image forming method using toner App 20050089787 - Uchinokura, Osamu ; et al.	2005-04-28
Color image formation method Grant 6,855,468 - Yamamoto , et al. February 15, 2	2005-02-15
Toner, and developer, image forming method, image forming apparatus and process cartridge using the toner App 20050003289 - Fushimi, Hiroyuki ; et al.	2005-01-06
Toner for developing electrostatic latent image, toner cartridge containing the toner and image forming apparatus Grant 6,818,370 - Uchinokura , et al. November 16, 2	2004-11-16
Image formation method, electrophotographic toners, and printed matter Grant 6,737,210 - Uchinokura , et al. May 18, 2	2004-05-18
Toner, developer and container for the developer, and method of and apparatus for forming an image Grant 6,733,939 - Nanya , et al. May 11, 2	2004-05-11
Magnetic toner with negative polarity for developing latent electrostatic images, and image forming apparatus using the same Grant 6,641,969 - Uchinokura , et al. November 4, 2	2003-11-04
Toner for developing electrostatic latent image, toner cartridge containing the toner and image forming apparatus App 20030162115 - Uchinokura, Osamu ; et al.	2003-08-28
Magnetic toner with negative polarity for developing latent electrostatic images, and image forming apparatus using the same App 20030091918 - Uchinokura, Osamu ; et al.	2003-05-15
Image formation method, electrophotographic toners, and printed matter App 20030087169 - Uchinokura, Osamu ; et al.	2003-05-08
Toner, developer, and image forming method and apparatus App 20030022080 - Fushimi, Hiroyuki ; et al.	2003-01-30
Toner, external additive therefor and image forming method using the toner Grant 6,503,676 - Yamashita , et al. January 7, 2	2003-01-07
Image formation method, electrophotographic toners, and printed matter Grant 6,432,589 - Uchinokura , et al. August 13, 2	2002-08-13
Electrophotographic toner and image forming method using the toner Grant 6,432,590 - Ueda , et al. August 13, 2	2002-08-13
Image formation process and developer used therein Grant 6,416,914 - Nakamura , et al. July 9, 2	2002-07-09
Toner, developer and container for the developer, and method of and apparatus for forming an image App 20020064723 - Nanya, Toshiki ; et al.	2002-05-30
Electrophotographic image formation process and apparatus Grant 6,360,068 - Kinoshita , et al. March 19, 2	2002-03-19
Toner, external additive therefor and image forming method using the toner App 20010051270 - Yamashita, Hiroshi ; et al.	2001-12-13

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