loadpatents
Patent applications and USPTO patent grants for Urayama; Kenta.The latest application filed is for "powder transport apparatus".
Patent | Date |
---|---|
Powder transport apparatus Grant 11,036,162 - Tamazawa , et al. June 15, 2 | 2021-06-15 |
Powder Transport Apparatus App 20210173327 - TAMAZAWA; Norihiro ;   et al. | 2021-06-10 |
Image forming apparatus and developing device Grant 10,591,843 - Urayama , et al. | 2020-03-17 |
Image Forming Apparatus And Developing Device App 20190004465 - NAKAJIMA; Yoshitaka ;   et al. | 2019-01-03 |
Image Forming Apparatus And Developing Device App 20180364615 - URAYAMA; Kenta ;   et al. | 2018-12-20 |
Developing Device App 20160313667 - YOSHII; Tomoyuki ;   et al. | 2016-10-27 |
Developing device and image forming apparatus Grant 9,454,104 - Urayama , et al. September 27, 2 | 2016-09-27 |
Developing Device And Image Forming Apparatus App 20160266519 - OKUYAMA; Shinji ;   et al. | 2016-09-15 |
Image forming apparatus including a controller that controls superposition of a correction toner image Grant 9,417,582 - Urayama , et al. August 16, 2 | 2016-08-16 |
Transport mechanism, developing device, and image forming apparatus Grant 9,383,683 - Honda , et al. July 5, 2 | 2016-07-05 |
Transport Mechanism, Developing Device, And Image Forming Apparatus App 20160085180 - HONDA; Fumiyuki ;   et al. | 2016-03-24 |
Terahertz oscillation device Grant 7,898,348 - Mukai , et al. March 1, 2 | 2011-03-01 |
Terahertz oscillation device App 20100026401 - Mukai; Toshikazu ;   et al. | 2010-02-04 |
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