Tsuda; Shohei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Tsuda; Shohei.The latest application filed is for "toner".
Company Profile
14.23.27
- Tsuda; Shohei - Shizuoka JP
- Tsuda; Shohei - Mishima JP
- Tsuda; Shohei - Suntou-gun JP
- Tsuda; Shohei - Mishima-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Toner App 20220291601 - Katsura; Taiji ; et al. | 2022-09-15 |
| Electrophotographic apparatus, process cartridge, and cartridge set Grant 11,320,756 - Kototani , et al. May 3, 2 | 2022-05-03 |
| Toner Grant 11,249,408 - Tsuda , et al. February 15, 2 | 2022-02-15 |
| Toner Grant 11,112,708 - Uratani , et al. September 7, 2 | 2021-09-07 |
| Toner Grant 11,112,712 - Matsunaga , et al. September 7, 2 | 2021-09-07 |
| Electrophotographic apparatus, process cartridge and cartridge set Grant 11,061,342 - Umeda , et al. July 13, 2 | 2021-07-13 |
| Electrophotographic Apparatus, Process Cartridge, And Cartridge Set App 20210116832 - Kototani; Shohei ; et al. | 2021-04-22 |
| Electrophotographic Apparatus, Process Cartridge, And Cartridge Set App 20210116831 - Tominaga; Tsuneyoshi ; et al. | 2021-04-22 |
| Electrophotographic Apparatus, Process Cartridge And Cartridge Set App 20210116828 - Umeda; Noriyoshi ; et al. | 2021-04-22 |
| Toner Grant 10,976,678 - Yamawaki , et al. April 13, 2 | 2021-04-13 |
| Toner App 20210003932 - Tsuda; Shohei ; et al. | 2021-01-07 |
| Toner Grant 10,782,623 - Yoshiba , et al. Sept | 2020-09-22 |
| Toner App 20200292955 - Matsunaga; Tomonori ; et al. | 2020-09-17 |
| Toner App 20200209766 - Yamawaki; Kentaro ; et al. | 2020-07-02 |
| Toner App 20200166861 - Uratani; Kozue ; et al. | 2020-05-28 |
| Toner Grant 10,578,990 - Tsuda , et al. | 2020-03-03 |
| Toner and image forming method Grant 10,409,186 - Hotta , et al. Sept | 2019-09-10 |
| Toner App 20190041763 - Tsuda; Shohei ; et al. | 2019-02-07 |
| Toner App 20190041762 - Yoshiba; Daisuke ; et al. | 2019-02-07 |
| Toner, developing apparatus, and image-forming apparatus provided with toner Grant 10,197,934 - Matsui , et al. Fe | 2019-02-05 |
| Toner, developing device, and image forming apparatus Grant 10,156,800 - Tsuda , et al. Dec | 2018-12-18 |
| Toner, developing apparatus, and image-forming apparatus Grant 10,012,919 - Matsui , et al. July 3, 2 | 2018-07-03 |
| Toner, image forming apparatus, and image forming method Grant 9,904,195 - Matsui , et al. February 27, 2 | 2018-02-27 |
| Toner, Developing Apparatus, And Image-forming Apparatus Provided With Toner App 20180004109 - Matsui; Takashi ; et al. | 2018-01-04 |
| Toner, Developing Device, And Image Forming Apparatus App 20180004108 - Tsuda; Shohei ; et al. | 2018-01-04 |
| Toner, Developing Apparatus, And Image-forming Apparatus App 20180004106 - Matsui; Takashi ; et al. | 2018-01-04 |
| Toner Grant 9,857,707 - Tsuda , et al. January 2, 2 | 2018-01-02 |
| Toner and imaging method Grant 9,778,583 - Terauchi , et al. October 3, 2 | 2017-10-03 |
| Magnetic toner Grant 9,772,570 - Tsuda , et al. September 26, 2 | 2017-09-26 |
| Toner, Image Forming Apparatus, And Image Forming Method App 20170219945 - Matsui; Takashi ; et al. | 2017-08-03 |
| Toner Grant 9,715,188 - Terauchi , et al. July 25, 2 | 2017-07-25 |
| Toner and method of producing toner Grant 9,658,546 - Tanaka , et al. May 23, 2 | 2017-05-23 |
| Toner and method for manufacturing toner Grant 9,606,462 - Nomura , et al. March 28, 2 | 2017-03-28 |
| Magnetic toner Grant 9,588,450 - Tsuda , et al. March 7, 2 | 2017-03-07 |
| Process cartridge and image forming method using toner having properties for high image quality Grant 9,575,461 - Akiyama , et al. February 21, 2 | 2017-02-21 |
| Toner Grant 9,575,425 - Naka , et al. February 21, 2 | 2017-02-21 |
| Magnetic toner Grant 9,470,993 - Nishikawa , et al. October 18, 2 | 2016-10-18 |
| Toner And Image Forming Method App 20160202621 - Hotta; Yojiro ; et al. | 2016-07-14 |
| Toner And Method Of Producing Toner App 20160154331 - Tanaka; Keisuke ; et al. | 2016-06-02 |
| Toner App 20160139521 - Tsuda; Shohei ; et al. | 2016-05-19 |
| Magnetic Toner App 20160091809 - Tsuda; Shohei ; et al. | 2016-03-31 |
| Toner App 20160070192 - Terauchi; Kazuo ; et al. | 2016-03-10 |
| Magnetic Toner App 20160041484 - Tsuda; Shohei ; et al. | 2016-02-11 |
| Toner And Method For Manufacturing Toner App 20160041481 - Nomura; Shotaro ; et al. | 2016-02-11 |
| Toner And Imaging Method App 20160041482 - Terauchi; Kazuo ; et al. | 2016-02-11 |
| Magnetic Toner App 20160041483 - Nishikawa; Koji ; et al. | 2016-02-11 |
| Process Cartridge And Image Forming Method App 20160041520 - Akiyama; Hiroki ; et al. | 2016-02-11 |
| Magnetic Toner App 20150125790 - Hotta; Yojiro ; et al. | 2015-05-07 |
| Magnetic Toner App 20150037720 - Tsuda; Shohei ; et al. | 2015-02-05 |
| Toner App 20150037719 - Naka; Takeshi ; et al. | 2015-02-05 |
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