Koguchi; Kohei
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koguchi; Kohei.The latest application filed is for "image forming apparatus".
- Koguchi; Kohei - Kanagawa JP
- Koguchi; Kohei - Yokohama JP
- Koguchi; Kohei - Yokohama-shi JP
| Patent | Date |
|---|---|
| Image forming apparatus including a display unit for displaying information about a procedure for replenishing developer Grant 11,454,912 - Oba , et al. September 27, 2 | 2022-09-27 |
| Image Forming Apparatus App 20220019170 - IIZUKA; Yoichiro ; et al. | 2022-01-20 |
| Image Forming Apparatus App 20210405572 - Okawa; Yuichiro ; et al. | 2021-12-30 |
| Image Forming Apparatus App 20210318645 - Oba; Katsuhiko ; et al. | 2021-10-14 |
| Image Forming Apparatus App 20210318642 - Koguchi; Kohei ; et al. | 2021-10-14 |
| Positioning apparatus and image forming apparatus Grant 11,048,204 - Sawashima , et al. June 29, 2 | 2021-06-29 |
| Positioning Apparatus And Image Forming Apparatus App 20200264554 - Sawashima; Fumiya ; et al. | 2020-08-20 |
| Separation holding member, cartridge unit, and packaging body Grant 10,627,777 - Koguchi , et al. | 2020-04-21 |
| Separation Holding Member, Cartridge Unit, And Packaging Body App 20190227482 - Koguchi; Kohei ; et al. | 2019-07-25 |
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