Shimizu; Yasunobu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Shimizu; Yasunobu.The latest application filed is for "image forming apparatus".
Company Profile
4.91.64
- Shimizu; Yasunobu - Tokyo JP
- SHIMIZU; Yasunobu - Kanagawa JP
- Shimizu; Yasunobu - Zama JP
- Shimizu; Yasunobu - Zama-shi JP
- Shimizu; Yasunobu - Musashino JP
- Shimizu, Yasunobu - Higashiosaka-shi JP
- Shimizu; Yasunobu - Tokorozawa JP
Patent Activity
| Patent | Date |
|---|---|
| Method of evaluating inner circumference of quartz crucible and quartz crucible inner circumference evaluation apparatus Grant 11,361,462 - Shimizu , et al. June 14, 2 | 2022-06-14 |
| Image Forming Apparatus App 20220091556 - SHIMIZU; Yasunobu ; et al. | 2022-03-24 |
| Method And Apparatus For Measuring Transmittance Of Quartz Crucible App 20210181106 - SHIMIZU; Yasunobu ; et al. | 2021-06-17 |
| Method Of Evaluating Inner Circumference Of Quartz Crucible And Quartz Crucible Inner Circumference Evaluation Apparatus App 20200118286 - SHIMIZU; Yasunobu ; et al. | 2020-04-16 |
| Developing device, and image forming apparatus and process cartridge incorporating same Grant 9,921,541 - Shimizu , et al. March 20, 2 | 2018-03-20 |
| Image forming apparatus with a controller to set transfer bias Grant 9,864,307 - Sengoku , et al. January 9, 2 | 2018-01-09 |
| Developing device and image forming apparatus incorporating same Grant 9,772,579 - Oshikawa , et al. September 26, 2 | 2017-09-26 |
| Developing Device And Image Forming Apparatus Incorporating Same App 20170108795 - OSHIKAWA; Yuki ; et al. | 2017-04-20 |
| Developing device and image forming apparatus incorporating same Grant 9,625,851 - Oshikawa , et al. April 18, 2 | 2017-04-18 |
| Image forming apparatus with transfer output device outputting superimposed bias as transfer bias Grant 9,535,375 - Tanaka , et al. January 3, 2 | 2017-01-03 |
| Image forming apparatus Grant 9,488,937 - Tanaka , et al. November 8, 2 | 2016-11-08 |
| Image forming apparatus Grant 9,454,107 - Shimizu , et al. September 27, 2 | 2016-09-27 |
| Developing Device And Image Forming Apparatus Incorporating Same App 20160238966 - OSHIKAWA; Yuki ; et al. | 2016-08-18 |
| Image Forming Apparatus With A Controller To Set Transfer Bias App 20160202644 - SENGOKU; Kenji ; et al. | 2016-07-14 |
| Image Forming Apparatus App 20160154347 - TANAKA; Shinya ; et al. | 2016-06-02 |
| Image forming apparatus with a controller to set transfer bias Grant 9,323,170 - Sengoku , et al. April 26, 2 | 2016-04-26 |
| Image forming apparatus and transfer bias application device therein Grant 9,291,955 - Nakamura , et al. March 22, 2 | 2016-03-22 |
| Image forming apparatus Grant 9,291,934 - Shimizu , et al. March 22, 2 | 2016-03-22 |
| Image forming apparatus having transfer bias control Grant 9,285,722 - Tanaka , et al. March 15, 2 | 2016-03-15 |
| Developing Device, And Image Forming Apparatus And Process Cartridge Incorporating Same App 20150338824 - Shimizu; Yasunobu ; et al. | 2015-11-26 |
| Transfer device and image forming apparatus including same Grant 9,195,179 - Shimizu , et al. November 24, 2 | 2015-11-24 |
| Image forming apparatus Grant 9,164,462 - Nakamura , et al. October 20, 2 | 2015-10-20 |
| Transfer device and image forming apparatus Grant 9,152,070 - Ogiyama , et al. October 6, 2 | 2015-10-06 |
| Image Forming Apparatus And Transfer Bia Application Device Therein App 20150261143 - NAKAMURA; Keigo ; et al. | 2015-09-17 |
| Image forming apparatus and transfer bias application device therein Grant 9,122,207 - Nakamura , et al. September 1, 2 | 2015-09-01 |
| Image forming apparatus Grant 9,075,383 - Sengoku , et al. July 7, 2 | 2015-07-07 |
| Image forming apparatus to maintain adequate transferability of toner to a recording medium Grant 9,075,350 - Tanaka , et al. July 7, 2 | 2015-07-07 |
| Image forming apparatus Grant 9,057,991 - Shimizu , et al. June 16, 2 | 2015-06-16 |
| Image forming apparatus Grant 9,046,830 - Tanaka , et al. June 2, 2 | 2015-06-02 |
| Image forming apparatus, image forming system, and transfer method Grant 9,037,022 - Takeuchi , et al. May 19, 2 | 2015-05-19 |
| Image forming apparatus Grant 9,031,436 - Shimizu , et al. May 12, 2 | 2015-05-12 |
| Image forming apparatus which uses an AC voltage and/or a DC voltage at a transfer nip depending on a surface roughness of a recording sheet Grant 8,977,153 - Ogiyama , et al. March 10, 2 | 2015-03-10 |
| Image forming apparatus including forced toner consumption control Grant 8,965,227 - Mizutani , et al. February 24, 2 | 2015-02-24 |
| Power supply module and image forming apparatus including same Grant 8,948,644 - Fujita , et al. February 3, 2 | 2015-02-03 |
| Transfer device and image forming apparatus Grant 8,934,822 - Mimbu , et al. January 13, 2 | 2015-01-13 |
| Image forming apparatus, system, and method using a superimposed voltage signal and a direct voltage signal Grant 8,929,786 - Takeuchi , et al. January 6, 2 | 2015-01-06 |
| Image Forming Apparatus, Image Forming System, And Transfer Method App 20140341605 - TAKEUCHI; Tomokazu ; et al. | 2014-11-20 |
| Power supply module and image forming apparatus including same Grant 8,891,996 - Fujita , et al. November 18, 2 | 2014-11-18 |
| Image Forming Apparatus App 20140270830 - NAKAMURA; Keigo ; et al. | 2014-09-18 |
| Image Forming Apparatus App 20140248064 - TANAKA; Shinya ; et al. | 2014-09-04 |
| Image transfer device and image forming apparatus incorporating same Grant 8,824,941 - Shimizu , et al. September 2, 2 | 2014-09-02 |
| Image forming apparatus, image forming system, and transfer method Grant 8,805,223 - Takeuchi , et al. August 12, 2 | 2014-08-12 |
| Image forming apparatus Grant 8,787,806 - Nakamura , et al. July 22, 2 | 2014-07-22 |
| Image Forming Apparatus App 20140147182 - Sengoku; Kenji ; et al. | 2014-05-29 |
| Image forming apparatus Grant 8,682,231 - Sengoku , et al. March 25, 2 | 2014-03-25 |
| Transfer device and image forming apparatus incorporating transfer device Grant 8,682,189 - Shimizu March 25, 2 | 2014-03-25 |
| Image Forming Apparatus App 20140079418 - TANAKA; Shinya ; et al. | 2014-03-20 |
| Image Forming Apparatus App 20140029988 - SHIMIZU; Yasunobu ; et al. | 2014-01-30 |
| Image Forming Apparatus App 20130308968 - TANAKA; Shinya ; et al. | 2013-11-21 |
| Image Forming Apparatus App 20130236201 - Mizutani; Takehide ; et al. | 2013-09-12 |
| Transfer Device And Image Forming Apparatus Including Same App 20130195483 - Shimizu; Yasunobu ; et al. | 2013-08-01 |
| Image Forming Apparatus App 20130177329 - Tanaka; Shinya ; et al. | 2013-07-11 |
| Image Forming Apparatus App 20130164011 - Nakamura; Keigo ; et al. | 2013-06-27 |
| Image Forming Apparatus App 20130136468 - SHIMIZU; Yasunobu ; et al. | 2013-05-30 |
| Image Forming Apparatus App 20130136477 - OGIYAMA; Hiromi ; et al. | 2013-05-30 |
| Image Transfer Device And Image Forming Apparatus Incorporating Same App 20130094870 - SHIMIZU; Yasunobu ; et al. | 2013-04-18 |
| Transfer Device And Image Forming Apparatus App 20130089363 - Mimbu; Ryuuichi ; et al. | 2013-04-11 |
| Image Forming Apparatus App 20130064559 - NAKAMURA; Keigo ; et al. | 2013-03-14 |
| Power Supply Module And Image Forming Apparatus Including Same App 20130016989 - FUJITA; Junpei ; et al. | 2013-01-17 |
| Transfer Device And Image Forming Apparatus App 20130011155 - Ogiyama; Hiromi ; et al. | 2013-01-10 |
| Image Forming Apparatus App 20130004190 - SENGOKU; Kenji ; et al. | 2013-01-03 |
| Power Supply Module And Image Forming Apparatus Including Same App 20120328320 - Fujita; Junpei ; et al. | 2012-12-27 |
| Image Forming Apparatus, Image Forming System, And Transfer Method App 20120328321 - TAKEUCHI; Tomokazu ; et al. | 2012-12-27 |
| Image Forming Apparatus, Image Forming System, And Transfer Method App 20120328315 - TAKEUCHI; Tomokazu ; et al. | 2012-12-27 |
| Image Forming Apparatus App 20120315058 - Shimizu; Yasunobu ; et al. | 2012-12-13 |
| Image Forming Apparatus App 20120308250 - SHIMIZU; Yasunobu ; et al. | 2012-12-06 |
| Image forming apparatus Grant 8,275,275 - Ishikawa , et al. September 25, 2 | 2012-09-25 |
| Image Forming Apparatus App 20120237271 - SENGOKU; Kenji ; et al. | 2012-09-20 |
| Transfer Device And Image Forming Apparatus Incorporating Transfer Device App 20120008991 - SHIMIZU; Yasunobu | 2012-01-12 |
| Image Forming Apparatus App 20100098446 - Ishikawa; Emiko ; et al. | 2010-04-22 |
| Memory-card audio recorder Grant D556,712 - Takita , et al. December 4, 2 | 2007-12-04 |
| Digital audio disc player Grant D555,144 - Takita , et al. November 13, 2 | 2007-11-13 |
| Digital audio player Grant D555,169 - Shimizu , et al. November 13, 2 | 2007-11-13 |
| Guitar amplifier with digital audio disc player Grant D546,814 - Takita , et al. July 17, 2 | 2007-07-17 |
| Digital audio disc player Grant D538,777 - Takita , et al. March 20, 2 | 2007-03-20 |
| Controller for digital audio disk player Grant D521,499 - Takita , et al. May 23, 2 | 2006-05-23 |
| Hard disc recorder with audio mixer Grant D518,470 - Takita , et al. April 4, 2 | 2006-04-04 |
| Audio interface for computer Grant D489,726 - Takita , et al. May 11, 2 | 2004-05-11 |
| Digital audio disc player Grant D485,252 - Takita , et al. January 13, 2 | 2004-01-13 |
| Recording medium reproducing device having tempo control function, key control function and key display function reflecting key change according to tempo change Grant 6,661,753 - Inoue , et al. December 9, 2 | 2003-12-09 |
| Controller for personal computer Grant D480,399 - Takita , et al. October 7, 2 | 2003-10-07 |
| Recording medium reproduction apparatus Grant 6,608,803 - Inoue , et al. August 19, 2 | 2003-08-19 |
| Audio mixer with memory card recording and reproducing device Grant D477,589 - Takita , et al. July 22, 2 | 2003-07-22 |
| Recording medium reproduction apparatus Grant 6,590,840 - Inoue , et al. July 8, 2 | 2003-07-08 |
| Digital audio mixer with disk recorder Grant D471,173 - Takita , et al. March 4, 2 | 2003-03-04 |
| Multi-track recorder Grant D468,286 - Takita , et al. January 7, 2 | 2003-01-07 |
| Eyewireless spectacles App 20020163618 - Shimizu, Yasunobu | 2002-11-07 |
| Digital audio mixer Grant D453,327 - Takita , et al. February 5, 2 | 2002-02-05 |
| Recording medium reproducing device having tempo control function, key control function and key display function reflecting key change according to tempo change App 20010017832 - Inoue, Hideo ; et al. | 2001-08-30 |
| Recording medium reproduction apparatus App 20010017821 - Inoue, Hideo ; et al. | 2001-08-30 |
| Recording medium reproduction apparatus App 20010017829 - Inoue, Hideo ; et al. | 2001-08-30 |
| Digital recording controller Grant D443,606 - Ito , et al. June 12, 2 | 2001-06-12 |
| Control device for electric apparatus Grant D436,347 - Ito , et al. January 16, 2 | 2001-01-16 |
| Control device for electric apparatus Grant D435,833 - Ito , et al. January 2, 2 | 2001-01-02 |
| Front panel for audio mixer Grant D433,673 - Ito , et al. November 14, 2 | 2000-11-14 |
| Combined audio mixer and tape recorder Grant D424,056 - Ito , et al. May 2, 2 | 2000-05-02 |
| Audio mixer Grant D408,820 - Ito , et al. April 27, 1 | 1999-04-27 |
| Combined audio mixer and tape recorder Grant D402,984 - Ito , et al. December 22, 1 | 1998-12-22 |
| Optical disc player Grant D391,957 - Ito , et al. March 10, 1 | 1998-03-10 |
| Optical disc drive Grant D389,128 - Ito , et al. January 13, 1 | 1998-01-13 |
| Combined audio mixer and tape recorder Grant D367,052 - Ito , et al. February 13, 1 | 1996-02-13 |
| Combined audio mixer and tape recorder Grant D356,311 - Ito , et al. March 14, 1 | 1995-03-14 |
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