Aoki; Takayasu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Aoki; Takayasu.The latest application filed is for "reversibly allochroic toner, method of producing the same, toner cartridge, and image forming apparatus".
Company Profile
1.71.68
- Aoki; Takayasu - Mishima Shizuoka JP
- Aoki; Takayasu - Shizuoka-ken JP
- Aoki; Takayasu - Mishima JP
- Aoki; Takayasu - Mishima-shi JP
- Aoki; Takayasu - Shizuoka JP
- Aoki; Takayasu - Shinagawa-ku Tokyo JP
- Aoki; Takayasu - Machida JP
- Aoki, Takayasu - Machida-shi JP
- Aoki; Takayasu - Tokyo JP
Patent Activity
| Patent | Date |
|---|---|
| Reversibly allochroic toner, method of producing the same, toner cartridge, and image forming apparatus Grant 10,684,568 - Hara , et al. | 2020-06-16 |
| Reversibly Allochroic Toner, Method Of Producing The Same, Toner Cartridge, And Image Forming Apparatus App 20190187578 - HARA; Takafumi ; et al. | 2019-06-20 |
| Electrophotographic toner and method for producing the same Grant 9,933,721 - Ikuta , et al. April 3, 2 | 2018-04-03 |
| Color erasing apparatus, color erasing system and color erasing control method Grant 9,821,590 - Takeda , et al. November 21, 2 | 2017-11-21 |
| Apparatus and method for forming an image with a non-decolorizable material and a decolorizable material Grant 9,757,969 - Udo , et al. September 12, 2 | 2017-09-12 |
| Method for erasing image Grant 9,671,727 - Aoki , et al. June 6, 2 | 2017-06-06 |
| Color Erasing Apparatus, Color Erasing System And Color Erasing Control Method App 20170100954 - Takeda; Kazuhisa ; et al. | 2017-04-13 |
| Apparatus And Method For Forming An Image With A Non-decolorizable Material And A Decolorizable Material App 20170080737 - UDO; Motonari ; et al. | 2017-03-23 |
| Reversibly Allochroic Toner, Method Of Producing The Same, Toner Cartridge, And Image Forming Apparatus App 20170052467 - HARA; Takafumi ; et al. | 2017-02-23 |
| Color erasing apparatus, color erasing system and color erasing control method Grant 9,555,657 - Takeda , et al. January 31, 2 | 2017-01-31 |
| Apparatus and method for forming an image with a non-decolorizable material and a decolorizable material Grant 9,539,843 - Udo , et al. January 10, 2 | 2017-01-10 |
| Reversibly allochroic toner, method of producing the same, toner cartridge, and image forming apparatus Grant 9,519,236 - Hara , et al. December 13, 2 | 2016-12-13 |
| Electrophotographic toner and method for producing the same Grant 9,500,969 - Ikuta , et al. November 22, 2 | 2016-11-22 |
| Method For Erasing Image App 20160170343 - AOKI; Takayasu ; et al. | 2016-06-16 |
| Apparatus And Method For Forming An Image With A Non-decolorizable Material And A Decolorizable Material App 20160159131 - UDO; Motonari ; et al. | 2016-06-09 |
| Toner set for printing system and printing system Grant 9,360,781 - Aoki , et al. June 7, 2 | 2016-06-07 |
| Color Erasing Apparatus, Color Erasing System And Color Erasing Control Method App 20160152061 - Takeda; Kazuhisa ; et al. | 2016-06-02 |
| Image forming apparatus and image forming and decoloring system Grant 9,348,249 - Ikuta , et al. May 24, 2 | 2016-05-24 |
| Toner Set For Printing System And Printing System App 20160131987 - AOKI; Takayasu ; et al. | 2016-05-12 |
| Electrophotographic Toner And Method For Producing The Same App 20160116855 - IKUTA; Masahiro ; et al. | 2016-04-28 |
| Method for erasing image Grant 9,298,143 - Aoki , et al. March 29, 2 | 2016-03-29 |
| Apparatus and method for forming an image with a non-decolorizable material and a decolorizable material Grant 9,291,950 - Udo , et al. March 22, 2 | 2016-03-22 |
| Color erasing apparatus, color erasing system and color erasing control method Grant 9,277,075 - Takeda , et al. March 1, 2 | 2016-03-01 |
| Toner set for printing system and printing system Grant 9,261,805 - Aoki , et al. February 16, 2 | 2016-02-16 |
| Reversibly Allochroic Toner, Method Of Producing The Same, Toner Cartridge, And Image Forming Apparatus App 20160041486 - HARA; Takafumi ; et al. | 2016-02-11 |
| Toner Set For Printing System And Printing System App 20160033886 - AOKI; TAKAYASU ; et al. | 2016-02-04 |
| Image Forming Apparatus And Image Forming And Decoloring System App 20160026108 - Ikuta; Masahiro ; et al. | 2016-01-28 |
| Apparatus and method for forming an image with a plurality of decolorizable materials and for decolorizing the image Grant 9,221,290 - Aoki December 29, 2 | 2015-12-29 |
| Method of manufacturing erasable toner Grant 9,217,941 - Itou , et al. December 22, 2 | 2015-12-22 |
| Color Erasing Apparatus, Color Erasing System And Color Erasing Control Method App 20150350477 - Takeda; Kazuhisa ; et al. | 2015-12-03 |
| Electrophotographic toner Grant 9,201,327 - Aoki , et al. December 1, 2 | 2015-12-01 |
| Electrophotographic toner Grant 9,164,408 - Aoki , et al. October 20, 2 | 2015-10-20 |
| Electrophotographic Toner And Method For Producing The Same App 20150268571 - Ikuta; Masahiro ; et al. | 2015-09-24 |
| Developing agent and method of manufacturing the same Grant 9,063,444 - Kabai , et al. June 23, 2 | 2015-06-23 |
| Image Forming Apparatus And Image Forming Method App 20150168875 - UDO; Motonari ; et al. | 2015-06-18 |
| Method For Erasing Image App 20150168890 - Aoki; Takayasu ; et al. | 2015-06-18 |
| Image Forming Apparatus, Image Forming Method, And Decolorizing Method App 20150160592 - AOKI; Takayasu | 2015-06-11 |
| Decolorable toner and process for production thereof Grant 8,940,468 - Aoki , et al. January 27, 2 | 2015-01-27 |
| Decolorizable water-based inkjet ink Grant 8,894,193 - Aoki , et al. November 25, 2 | 2014-11-25 |
| Image forming apparatus and image forming method Grant 8,892,020 - Imamiya , et al. November 18, 2 | 2014-11-18 |
| Electrophotographic toner and process for producing electrophotographic toner Grant 8,865,388 - Aoki , et al. October 21, 2 | 2014-10-21 |
| Toner and process for production thereof Grant 8,790,857 - Itou , et al. July 29, 2 | 2014-07-29 |
| Erasable toner and process for production thereof Grant 8,785,097 - Aoki , et al. July 22, 2 | 2014-07-22 |
| Erasable Toner App 20140199622 - AOKI; Takayasu ; et al. | 2014-07-17 |
| Method Of Manufacturing Erasable Toner App 20140199626 - ITOU; TSUYOSHI ; et al. | 2014-07-17 |
| Electrophotographic Toner App 20140170554 - Aoki; Takayasu ; et al. | 2014-06-19 |
| Decoloring apparatus, image forming apparatus, and decoloring method Grant 8,730,285 - Aoki , et al. May 20, 2 | 2014-05-20 |
| Electrophotographic Toner And Process For Producing Electrophotographic Toner App 20140106277 - Aoki; Takayasu ; et al. | 2014-04-17 |
| Electrophotographic toner Grant 8,691,487 - Aoki , et al. April 8, 2 | 2014-04-08 |
| Image Forming Apparatus And Image Forming Method App 20140072322 - Imamiya; Koji ; et al. | 2014-03-13 |
| Developing Agent And Method Of Manufacturing The Same App 20140072909 - Kabai; Takahito ; et al. | 2014-03-13 |
| Producing method of toner Grant 8,669,036 - Itou , et al. March 11, 2 | 2014-03-11 |
| Developer And Test Method Thereof App 20140064750 - HARA; Takafumi ; et al. | 2014-03-06 |
| Erasable toner and method for producing the same Grant 8,647,799 - Itou , et al. February 11, 2 | 2014-02-11 |
| Electrophotographic toner and process for producing electrophotographic toner Grant 8,637,217 - Aoki , et al. January 28, 2 | 2014-01-28 |
| Image forming apparatus and image forming method Grant 8,615,189 - Imamiya , et al. December 24, 2 | 2013-12-24 |
| Method For Erasing Image App 20130336677 - Aoki; Takayasu ; et al. | 2013-12-19 |
| Developing agent and method of manufacturing the same Grant 8,609,314 - Kabai , et al. December 17, 2 | 2013-12-17 |
| Toner producing method and toner Grant 8,603,722 - Itou , et al. December 10, 2 | 2013-12-10 |
| Electrophotographic Toner App 20130279944 - Aoki; Takayasu ; et al. | 2013-10-24 |
| Decoloring Apparatus, Image Forming Apparatus, And Decoloring Method App 20130278701 - Aoki; Takayasu ; et al. | 2013-10-24 |
| Method for erasing image Grant 8,541,156 - Aoki , et al. September 24, 2 | 2013-09-24 |
| Inkjet ink and inkjet ink manufacturing method Grant 8,512,461 - Itou , et al. August 20, 2 | 2013-08-20 |
| Electrophotographic Toner And Method For Producing The Same App 20130196264 - Aoki; Takayasu ; et al. | 2013-08-01 |
| Electrophotographic toner Grant 8,486,598 - Aoki , et al. July 16, 2 | 2013-07-16 |
| Decoloring apparatus, image forming apparatus, and decoloring method Grant 8,487,972 - Aoki , et al. July 16, 2 | 2013-07-16 |
| Electrophotographic toner Grant 8,465,897 - Aoki , et al. June 18, 2 | 2013-06-18 |
| Toner Grant 8,426,095 - Aoki , et al. April 23, 2 | 2013-04-23 |
| Decolorable Toner And Process For Production Thereof App 20130011777 - Aoki; Takayasu ; et al. | 2013-01-10 |
| Erasable Toner And Process For Production Thereof App 20130011776 - Aoki; Takayasu ; et al. | 2013-01-10 |
| Toner And Process For Production Thereof App 20130011775 - Itou; Tsuyoshi ; et al. | 2013-01-10 |
| Toner And Process For Production Thereof App 20120328977 - Ikuta; Masahiro ; et al. | 2012-12-27 |
| Developing agent and method for producing developing agent Grant 8,227,167 - Itou , et al. July 24, 2 | 2012-07-24 |
| Electrophotographic Toner And Method For Producing The Same App 20120082928 - Ikuta; Masahiro ; et al. | 2012-04-05 |
| Producing Method Of Toner App 20120082931 - Itou; Tsuyoshi ; et al. | 2012-04-05 |
| Method For Erasing Image App 20110294052 - Aoki; Takayasu ; et al. | 2011-12-01 |
| Toner Producing Method And Toner App 20110262850 - Itou; Tsuyoshi ; et al. | 2011-10-27 |
| Image Forming Apparatus And Image Forming Method App 20110262197 - Imamiya; Koji ; et al. | 2011-10-27 |
| Decolorizable Water-based Inkjet Ink App 20110261108 - Aoki; Takayasu ; et al. | 2011-10-27 |
| Electrophotographic Toner App 20110262857 - Aoki; Takayasu ; et al. | 2011-10-27 |
| Decoloring Apparatus, Image Forming Apparatus, And Decoloring Method App 20110261133 - Aoki; Takayasu ; et al. | 2011-10-27 |
| Inkjet Ink And Inkjet Ink Manufacturing Method App 20110259237 - Itou; Tsuyoshi ; et al. | 2011-10-27 |
| Developing agent Grant 8,029,962 - Aoki , et al. October 4, 2 | 2011-10-04 |
| Method for producing developing agent Grant 8,012,661 - Udo , et al. September 6, 2 | 2011-09-06 |
| Electrophotographic Toner App 20110212397 - Aoki; Takayasu ; et al. | 2011-09-01 |
| Developing Agent And Method Of Manufacturing The Same App 20110183248 - Kabai; Takahito ; et al. | 2011-07-28 |
| Method for producing developing agent Grant 7,985,525 - Ikuta , et al. July 26, 2 | 2011-07-26 |
| Developing agent and method for producing the same Grant 7,981,587 - Aoki , et al. July 19, 2 | 2011-07-19 |
| Erasable Toner And Method For Producing The Same App 20110165507 - Itou; Tsuyoshi ; et al. | 2011-07-07 |
| Toner App 20110165509 - Aoki; Takayasu ; et al. | 2011-07-07 |
| Developing agent and method for manufacturing the same Grant 7,960,086 - Aoki , et al. June 14, 2 | 2011-06-14 |
| Electrophotographic Toner App 20110123921 - Aoki; Takayasu ; et al. | 2011-05-26 |
| Developing agent and method for manufacturing the same Grant 7,901,862 - Itou , et al. March 8, 2 | 2011-03-08 |
| Developing Agent And Method For Producing The Same App 20110014558 - Ikuta; Masahiro ; et al. | 2011-01-20 |
| Developing agent and method for producing the same Grant 7,851,120 - Urabe , et al. December 14, 2 | 2010-12-14 |
| Developing Agent And Method For Producing The Same App 20100310981 - Ishikawa; Junichi ; et al. | 2010-12-09 |
| Developing agent Grant 7,846,634 - Urabe , et al. December 7, 2 | 2010-12-07 |
| Electrophotographic Toner And Process For Producing Electrophotographic Toner App 20100304286 - Aoki; Takayasu ; et al. | 2010-12-02 |
| Color Erasable Recording Material And Method For Producing The Same App 20100304142 - Itou; Tsuyoshi ; et al. | 2010-12-02 |
| Developing Agent And Method For Producing The Same App 20100209840 - Ikuta; Masahiro ; et al. | 2010-08-19 |
| Method For Producing Developing Agent App 20100159386 - Urabe; Takashi ; et al. | 2010-06-24 |
| Developing Agent And Method For Producing Developing Agent App 20100009281 - Itou; Tsuyoshi ; et al. | 2010-01-14 |
| Developing Agent And Method For Producing The Same App 20100009276 - Aoki; Takayasu ; et al. | 2010-01-14 |
| Method For Producing Developing Agent App 20090246682 - Hara; Takafumi ; et al. | 2009-10-01 |
| Method For Producing Developing Agent App 20090155702 - Ikuta; Masahiro ; et al. | 2009-06-18 |
| Developing Agent And Method For Producing The Same App 20090155708 - Urabe; Takashi ; et al. | 2009-06-18 |
| Developing Agent And Method For Manufacturing The Same App 20090136864 - Itou; Tsuyoshi ; et al. | 2009-05-28 |
| Developing Agent And Method For Manufacturing The Same App 20090130579 - Ikuta; Masahiro ; et al. | 2009-05-21 |
| Developing Agent And Method For Manufacturing The Same App 20090130585 - Aoki; Takayasu ; et al. | 2009-05-21 |
| Method For Producing Developing Agent App 20090130589 - Udo; Motonari ; et al. | 2009-05-21 |
| Developing Agent App 20080286678 - Aoki; Takayasu ; et al. | 2008-11-20 |
| Method For Producing Developing Agent App 20080261144 - Ikuta; Masahiro ; et al. | 2008-10-23 |
| Developing Agent And Method For Manufacturing The Same App 20080131801 - Udo; Motonari ; et al. | 2008-06-05 |
| Developing Agent App 20080131808 - Urabe; Takashi ; et al. | 2008-06-05 |
| Developing Agent And Method For Producing The Same App 20080102398 - Aoki; Takayasu ; et al. | 2008-05-01 |
| Radio communication device Grant 7,164,887 - Tanada , et al. January 16, 2 | 2007-01-16 |
| Portable communication terminal Grant 7,020,486 - Tanada , et al. March 28, 2 | 2006-03-28 |
| Portable communication terminal App 20030125074 - Tanada, Tosaku ; et al. | 2003-07-03 |
| Radio communication device App 20030124979 - Tanada, Tosaku ; et al. | 2003-07-03 |
| Mobile communication system with access function to computer network Grant 5,983,090 - Aoki November 9, 1 | 1999-11-09 |
| Error correction apparatus and method Grant 5,898,708 - Tateishi , et al. April 27, 1 | 1999-04-27 |
| Data communication system Grant 5,638,384 - Hayashi , et al. June 10, 1 | 1997-06-10 |
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