Akizuki; Tomoo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Akizuki; Tomoo.The latest application filed is for "heater, fixing unit and image forming apparatus".
Company Profile
15.45.37
- Akizuki; Tomoo - Kanagawa JP
- Akizuki; Tomoo - Kawasaki JP
- Akizuki; Tomoo - Kawasaki-shi JP
- Akizuki; Tomoo - Yokohama JP
- Akizuki; Tomoo - Yokohama-shi JP
- Akizuki; Tomoo - Suntou-gun JP
- Akizuki; Tomoo - Suntoh-gun JP
- Akizuki; Tomoo - Shizuoka-ken JP
- Akizuki; Tomoo - Shizuoka JP
Patent Activity
| Patent | Date |
|---|---|
| Image forming apparatus that sets a target temperature for a fixing unit based on a minimum number of continuous pixels in a line Grant 11,402,778 - Nishida , et al. August 2, 2 | 2022-08-02 |
| Heater, fixing unit and image forming apparatus Grant 11,360,417 - Ikegami , et al. June 14, 2 | 2022-06-14 |
| Image forming apparatus that controls transfer current in a case in which a second toner image is transferred to a same recording material as a first toner image Grant 11,275,324 - Sasame , et al. March 15, 2 | 2022-03-15 |
| Fixing apparatus including a heat conducting member with an extending portion extending upstream of the heater Grant 11,112,737 - Morihara , et al. September 7, 2 | 2021-09-07 |
| Heater, Fixing Unit And Image Forming Apparatus App 20210263454 - Ikegami; Shoichiro ; et al. | 2021-08-26 |
| Image Forming Apparatus App 20210191294 - Nishida; Satoshi ; et al. | 2021-06-24 |
| Image forming apparatus correcting exposure amount of photosensitive member Grant 10,990,029 - Akizuki , et al. April 27, 2 | 2021-04-27 |
| Image Forming Apparatus App 20210072662 - Sasame; Hiroki ; et al. | 2021-03-11 |
| Image forming apparatus that changes a control target temperature in accordance with a number of sheets of recording material that have passed through an image heating portion Grant 10,901,351 - Morihara , et al. January 26, 2 | 2021-01-26 |
| Image Forming Apparatus Correcting Exposure Amount Of Photosensitive Member App 20200241439 - Akizuki; Tomoo ; et al. | 2020-07-30 |
| Fixing device Grant 10,725,405 - Akizuki , et al. | 2020-07-28 |
| Fixing apparatus Grant 10,725,407 - Morihara , et al. | 2020-07-28 |
| Fixing Apparatus App 20200192259 - Morihara; Ryo ; et al. | 2020-06-18 |
| Image Forming Apparatus App 20200192253 - Morihara; Ryo ; et al. | 2020-06-18 |
| Image forming apparatus correcting exposure amount of photosensitive member Grant 10,656,549 - Akizuki , et al. | 2020-05-19 |
| Image forming apparatus configured to set a start of a feeding operation based on a value related to a rate of temperature rise for a fixing portion Grant 10,649,375 - Nakada , et al. | 2020-05-12 |
| Image forming apparatus and control method thereof Grant 10,520,849 - Shimizu , et al. Dec | 2019-12-31 |
| Fixing Apparatus App 20190302664 - Morihara; Ryo ; et al. | 2019-10-03 |
| Image Forming Apparatus App 20190250542 - Nakada; Takeharu ; et al. | 2019-08-15 |
| Image forming apparatus Grant 10,359,715 - Nakada , et al. | 2019-07-23 |
| Image Forming Apparatus Correcting Exposure Amount Of Photosensitive Member App 20190219944 - Akizuki; Tomoo ; et al. | 2019-07-18 |
| Image Forming Apparatus And Control Method Thereof App 20190219942 - Shimizu; Yusuke ; et al. | 2019-07-18 |
| Image forming apparatus and control method wherein a developer bearing member is driven at various speeds Grant 10,295,932 - Kanai , et al. | 2019-05-21 |
| Fixing Device App 20190113868 - Akizuki; Tomoo ; et al. | 2019-04-18 |
| Image Forming Apparatus And Control Method App 20180231918 - Kanai; Ryosuke ; et al. | 2018-08-16 |
| Image Forming Apparatus App 20180210366 - Nakada; Takeharu ; et al. | 2018-07-26 |
| Image forming apparatus performing toner purge processing Grant 9,891,552 - Suzumi , et al. February 13, 2 | 2018-02-13 |
| Roller and fixing device Grant 9,817,348 - Murata , et al. November 14, 2 | 2017-11-14 |
| Roller And Fixing Device App 20160370739 - Murata; Naofumi ; et al. | 2016-12-22 |
| Image Forming Apparatus App 20160370745 - Suzumi; Masahiko ; et al. | 2016-12-22 |
| Image forming apparatus Grant 9,304,458 - Hara , et al. April 5, 2 | 2016-04-05 |
| Image Forming Apparatus App 20150086250 - Hara; Jun ; et al. | 2015-03-26 |
| Image forming apparatus to transfer toner Grant 8,953,962 - Ishizumi , et al. February 10, 2 | 2015-02-10 |
| Image forming apparatus Grant 8,891,989 - Umeda , et al. November 18, 2 | 2014-11-18 |
| Image heating apparatus, film used for the apparatus, and manufacturing method of flexible resin material for the film Grant 8,811,872 - Nakagawa , et al. August 19, 2 | 2014-08-19 |
| Image Forming Apparatus App 20140169844 - Ishizumi; Keisuke ; et al. | 2014-06-19 |
| Image forming apparatus Grant 8,693,904 - Ishizumi , et al. April 8, 2 | 2014-04-08 |
| Image forming apparatus Grant 8,666,275 - Ishizumi , et al. March 4, 2 | 2014-03-04 |
| Power supply system and image forming apparatus Grant 8,660,452 - Saito , et al. February 25, 2 | 2014-02-25 |
| Image forming apparatus having a charge member with a foamed layer Grant 8,639,154 - Ishizumi , et al. January 28, 2 | 2014-01-28 |
| Image forming apparatus Grant 8,577,248 - Kawasaki , et al. November 5, 2 | 2013-11-05 |
| Image forming apparatus Grant 8,463,154 - Akizuki , et al. June 11, 2 | 2013-06-11 |
| Image forming apparatus for transferring transfer residual toner onto image bearing member Grant 8,290,385 - Nakagawa , et al. October 16, 2 | 2012-10-16 |
| Image Forming Apparatus App 20120243894 - Umeda; Kensuke ; et al. | 2012-09-27 |
| Image Heating Apparatus, Film Used for the Apparatus, and Manufacturing Method of Flexible Resin Material for the Film App 20120230742 - Nakagawa; Ken ; et al. | 2012-09-13 |
| Image Forming Apparatus For Transferring Transfer Residual Toner Onto Image Bearing Member App 20120128392 - Nakagawa; Ken ; et al. | 2012-05-24 |
| Image forming apparatus for transferring transfer residual toner onto image bearing member Grant 8,180,247 - Nakagawa , et al. May 15, 2 | 2012-05-15 |
| Image Forming Apparatus App 20120106998 - Ishizumi; Keisuke ; et al. | 2012-05-03 |
| Power Supply System And Image Forming Apparatus App 20110293314 - Saito; Seiji ; et al. | 2011-12-01 |
| Image Forming Apparatus App 20110268469 - Ishizumi; Keisuke ; et al. | 2011-11-03 |
| Image Forming Apparatus For Transferring Transfer Residual Toner Onto Image Bearing Member App 20110243617 - Nakagawa; Ken ; et al. | 2011-10-06 |
| Image Forming Apparatus App 20110217060 - Kawasaki; Shuhei ; et al. | 2011-09-08 |
| Image Forming Apparatus App 20110188881 - Akizuki; Tomoo ; et al. | 2011-08-04 |
| Image forming apparatus for transferring transfer residual toner onto image bearing member Grant 7,978,998 - Nakagawa , et al. July 12, 2 | 2011-07-12 |
| Image Forming Apparatus App 20110150524 - Ishizumi; Keisuke ; et al. | 2011-06-23 |
| Image heating apparatus Grant 7,512,370 - Shimizu , et al. March 31, 2 | 2009-03-31 |
| Image forming apparatus Grant 7,424,254 - Akizuki , et al. September 9, 2 | 2008-09-09 |
| Image Forming Apparatus For Transferring Transfer Residual Toner Onto Image Bearing Member App 20080187369 - Nakagawa; Ken ; et al. | 2008-08-07 |
| Fixing apparatus, and image forming apparatus Grant 7,283,763 - Akizuki , et al. October 16, 2 | 2007-10-16 |
| Image Heating Apparatus App 20070116502 - Shimizu; Yuusuke ; et al. | 2007-05-24 |
| Image forming apparatus with time interval control of fixing unit and control method therefor Grant 7,190,915 - Akizuki , et al. March 13, 2 | 2007-03-13 |
| Image heating apparatus Grant 7,177,579 - Uchida , et al. February 13, 2 | 2007-02-13 |
| Image forming apparatus App 20070025778 - Akizuki; Tomoo ; et al. | 2007-02-01 |
| Fixing apparatus and image forming apparatus with temperature controller increasing electric power substantially at a timing with temperature degradation Grant 7,136,601 - Akizuki , et al. November 14, 2 | 2006-11-14 |
| Heating apparatus Grant 7,054,573 - Hirai , et al. May 30, 2 | 2006-05-30 |
| Fixing apparatus, and image forming apparatus App 20060083529 - Akizuki; Tomoo ; et al. | 2006-04-20 |
| Fixing apparatus, and image forming apparatus Grant 7,013,097 - Akizuki , et al. March 14, 2 | 2006-03-14 |
| Fixing apparatus and image forming apparatus Grant 6,950,616 - Saito , et al. September 27, 2 | 2005-09-27 |
| Image heating apparatus App 20050123329 - Uchida, Michio ; et al. | 2005-06-09 |
| Image forming apparatus and control method thereof App 20050117930 - Akizuki, Tomoo ; et al. | 2005-06-02 |
| Heating apparatus App 20040218943 - Hirai, Masahide ; et al. | 2004-11-04 |
| Fixing apparatus and image forming apparatus App 20040197112 - Saito, Toru ; et al. | 2004-10-07 |
| Fixing apparatus, and image forming apparatus App 20040105693 - Akizuki, Tomoo ; et al. | 2004-06-03 |
| Fixing apparatus and image forming apparatus App 20040033084 - Akizuki, Tomoo ; et al. | 2004-02-19 |
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