Tamaki; Masayuki
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tamaki; Masayuki.The latest application filed is for "belt unit and fixing device".
Company Profile
13.32.36
- Tamaki; Masayuki - Chiba JP
- Tamaki; Masayuki - Kashiwa JP
- Tamaki; Masayuki - Kashiwa-shi JP
- Tamaki; Masayuki - Abiko JP
- Tamaki; Masayuki - Abiko-shi JP
- Tamaki; Masayuki - Toride JP
- Tamaki; Masayuki - Toride-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Belt Unit And Fixing Device App 20220100134 - Miyamoto; Akitomo ; et al. | 2022-03-31 |
| Image heating apparatus having first and second cooling fans cooling an end portion of a first rotatable member Grant 11,144,008 - Ito , et al. October 12, 2 | 2021-10-12 |
| Image forming apparatus having a testing mode in which a temperature difference between a center part and an end part of a fixing unit rotary member is changed Grant 10,915,047 - Tadomi , et al. February 9, 2 | 2021-02-09 |
| Image Forming Apparatus App 20200249597 - Kind Code | 2020-08-06 |
| Image forming apparatus Grant 10,725,403 - Tamaki , et al. | 2020-07-28 |
| Image forming apparatus Grant 10,691,053 - Takada , et al. | 2020-06-23 |
| Image forming apparatus Grant 10,649,391 - Tamaki , et al. | 2020-05-12 |
| Image Heating Apparatus App 20200110359 - Ito; Hiroto ; et al. | 2020-04-09 |
| Image Forming Apparatus App 20200081382 - Tamaki; Masayuki ; et al. | 2020-03-12 |
| Image Forming Apparatus App 20200073314 - Tamaki; Masayuki ; et al. | 2020-03-05 |
| Image Forming Apparatus App 20200033784 - Takada; Shigeaki ; et al. | 2020-01-30 |
| Image heating apparatus and image forming apparatus that control a temperature at which energization to a heater is turned off based on a temperature rise rate per unit time of a detection temperature Grant 10,437,185 - Yamaguchi , et al. O | 2019-10-08 |
| Electrophotographic member, fixing member, fixing apparatus, image forming apparatus, and method of producing electrophotographic belt Grant 10,379,464 - Muramatsu , et al. A | 2019-08-13 |
| Image forming apparatus that prompts exchange of a first rotatable member of a fixing portion based on a rotation time of the first rotatable member or a recording material length Grant 10,303,093 - Tamaki , et al. | 2019-05-28 |
| Image Heating Apparatus And Image Forming Apparatus App 20180348681 - Yamaguchi; Yusuke ; et al. | 2018-12-06 |
| Electrophotographic Member, Fixing Member, Fixing Apparatus, Image Forming Apparatus, And Method Of Producing Electrophotographic Belt App 20180046117 - Muramatsu; Hiroki ; et al. | 2018-02-15 |
| Image heating apparatus Grant 9,753,429 - Yashiro , et al. September 5, 2 | 2017-09-05 |
| Image Heating Device App 20170227901 - Takemasa; Rikiya ; et al. | 2017-08-10 |
| Calculating Device And Image Forming Apparatus App 20170060051 - Tamaki; Masayuki ; et al. | 2017-03-02 |
| Heater and image heating apparatus, the heater having heat generating portions disposed offset from a center line of a substrate Grant 9,519,250 - Asaka , et al. December 13, 2 | 2016-12-13 |
| Heater, image heating apparatus including the heater and manufacturing method of the heater Grant 9,513,592 - Akiyama , et al. December 6, 2 | 2016-12-06 |
| Heater and image heating apparatus including the same Grant 9,504,096 - Kakubari , et al. November 22, 2 | 2016-11-22 |
| Heater and image heating apparatus including the same Grant 9,488,938 - Tamaki , et al. November 8, 2 | 2016-11-08 |
| Heater And Image Heating Apparatus App 20160202649 - Asaka; Akeshi ; et al. | 2016-07-14 |
| Image heating apparatus Grant 9,372,455 - Yashiro , et al. June 21, 2 | 2016-06-21 |
| Heater and image heating apparatus including the same Grant 9,354,570 - Arimoto , et al. May 31, 2 | 2016-05-31 |
| Fixing device having rotatable pressing member with needle-like filler Grant 9,348,283 - Takada , et al. May 24, 2 | 2016-05-24 |
| Image Heating Apparatus App 20160132009 - Yashiro; Ryo ; et al. | 2016-05-12 |
| Image Heating Apparatus App 20160098002 - Yashiro; Ryo ; et al. | 2016-04-07 |
| Heater And Image Heating Apparatus Including The Same App 20160085189 - Arimoto; Kota ; et al. | 2016-03-24 |
| Heater, Image Heating Apparatus Including The Heater And Manufacturing Method Of The Heater App 20160070225 - Akiyama; Naoki ; et al. | 2016-03-10 |
| Heater And Image Heating Apparatus Including The Same App 20160029435 - Kakubari; Koichi ; et al. | 2016-01-28 |
| Heater And Image Heating Apparatus Including The Same App 20160026124 - Tamaki; Masayuki ; et al. | 2016-01-28 |
| Fixing Device App 20160018767 - Takada; Shigeaki ; et al. | 2016-01-21 |
| Roller, heating member, and image heating apparatus equipped with roller and heating member Grant 9,176,442 - Nakayama , et al. November 3, 2 | 2015-11-03 |
| Roller, Heating Member, And Image Heating Apparatus Equipped With Roller And Heating Member App 20150147101 - Nakayama; Toshinori ; et al. | 2015-05-28 |
| Image forming apparatus Grant 8,995,865 - Tamaki , et al. March 31, 2 | 2015-03-31 |
| Image forming apparatus Grant 8,837,971 - Kemmochi , et al. September 16, 2 | 2014-09-16 |
| Image heating apparatus Grant 8,818,222 - Tamaki August 26, 2 | 2014-08-26 |
| Image forming apparatus Grant 8,750,739 - Tamaki , et al. June 10, 2 | 2014-06-10 |
| Image forming apparatus Grant 8,712,271 - Nakayama , et al. April 29, 2 | 2014-04-29 |
| Image forming apparatus controlling toner image overlapping ratio Grant 8,705,996 - Takemura , et al. April 22, 2 | 2014-04-22 |
| Image Heating Apparatus App 20140105658 - Tamaki; Masayuki | 2014-04-17 |
| Image Heating Apparatus App 20140029968 - Tamaki; Masayuki | 2014-01-30 |
| Image Forming Apparatus App 20130336671 - Tamaki; Masayuki ; et al. | 2013-12-19 |
| Image forming apparatus having color and transparent developing devices Grant 8,526,858 - Tamaki September 3, 2 | 2013-09-03 |
| Image Forming Apparatus App 20130170849 - Takemura; Taichi ; et al. | 2013-07-04 |
| Image Forming Apparatus App 20130089349 - Kemmochi; Kazuhisa ; et al. | 2013-04-11 |
| Image Forming Apparatus App 20130051830 - Tamaki; Masayuki ; et al. | 2013-02-28 |
| Image Forming Apparatus App 20120163870 - Tamaki; Masayuki | 2012-06-28 |
| Image Forming Apparatus App 20120107002 - Nakayama; Toshinori ; et al. | 2012-05-03 |
| Image Heating Apparatus App 20110305473 - Tamaki; Masayuki | 2011-12-15 |
| Image forming apparatus Grant 8,019,261 - Tamaki September 13, 2 | 2011-09-13 |
| Image Forming Apparatus App 20110103811 - Tamaki; Masayuki | 2011-05-05 |
| Image Forming Apparatus App 20100166468 - TAMAKI; Masayuki | 2010-07-01 |
| Image forming apparatus Grant 7,729,650 - Tamaki June 1, 2 | 2010-06-01 |
| Image Forming Apparatus App 20080138121 - Tamaki; Masayuki | 2008-06-12 |
| Image Forming Apparatus App 20080063421 - Tamaki; Masayuki | 2008-03-13 |
| Image forming apparatus Grant 7,260,347 - Tamaki , et al. August 21, 2 | 2007-08-21 |
| Magnetic floating device Grant 7,211,908 - Tamaki May 1, 2 | 2007-05-01 |
| Image forming apparatus App 20060104674 - Tamaki; Masayuki ; et al. | 2006-05-18 |
| Magnetic floating device App 20050168086 - Tamaki, Masayuki | 2005-08-04 |
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