Fukuno; Ryo
Patent Applications and Registrations
Patent applications and USPTO patent grants for Fukuno; Ryo.The latest application filed is for "printer".
- Fukuno; Ryo - Kanagawa JP
| Patent | Date |
|---|---|
| Printer having powder detection and supply conveyor control Grant 11,061,347 - Kanno , et al. July 13, 2 | 2021-07-13 |
| Powder storage height detection device and powder replenishing device Grant 10,990,034 - Hamachi , et al. April 27, 2 | 2021-04-27 |
| Printer App 20210088937 - KANNO; Makoto ; et al. | 2021-03-25 |
| Powder Storage Height Detection Device And Powder Replenishing Device App 20210088932 - HAMACHI; Tomoyuki ; et al. | 2021-03-25 |
| Powder storage height detection device and powder replenishing device Grant 10,890,861 - Nakao , et al. January 12, 2 | 2021-01-12 |
| Developer supply device and image forming apparatus Grant 10,884,354 - Uchimitsu , et al. January 5, 2 | 2021-01-05 |
| Image forming device Grant 10,877,393 - Kanno , et al. December 29, 2 | 2020-12-29 |
| Image Forming Device App 20200310277 - KANNO; Makoto ; et al. | 2020-10-01 |
| Developer Supply Device And Image Forming Apparatus App 20200310292 - UCHIMITSU; Daisuke ; et al. | 2020-10-01 |
| Image forming apparatus Grant 10,649,364 - Hamachi , et al. | 2020-05-12 |
| Powder material storage container and image forming apparatus Grant 10,185,246 - Fukuno , et al. Ja | 2019-01-22 |
| Developing device and image forming apparatus Grant 10,108,109 - Ishii , et al. October 23, 2 | 2018-10-23 |
| Powder Material Storage Container And Image Forming Apparatus App 20180203380 - FUKUNO; Ryo ; et al. | 2018-07-19 |
| Developing Device And Image Forming Apparatus App 20180107136 - ISHII; Yasutomo ; et al. | 2018-04-19 |
| Developing Device And Image Forming Apparatus App 20170212450 - SHISHIKURA; Shunichiro ; et al. | 2017-07-27 |
| Developing device and image forming apparatus Grant 9,195,168 - Ishii , et al. November 24, 2 | 2015-11-24 |
| Developing Device And Image Forming Apparatus App 20150016848 - ISHII; Yasutomo ; et al. | 2015-01-15 |
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