Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12164247 | Image forming apparatus | Akinori Mitsumata | 2024-12-10 |
| 12147173 | Transfer unit, image forming apparatus, and method for manufacturing transfer unit, with end seal member abutting against cleaning blade and intermediate transfer belt that abut against each other | Yuichiro Inaba | 2024-11-19 |
| 11921444 | Transfer unit and image forming apparatus | Yuichiro Inaba, Akinori Mitsumata | 2024-03-05 |
| 11841645 | Toner conveying device and image forming apparatus | Fuyuko Koyama | 2023-12-12 |
| 11835890 | Image forming apparatus | Fuyuko Koyama, Yasuhiro Fukase, Takeo Kawanami | 2023-12-05 |
| 11435679 | Transfer unit and image forming apparatus | Yuichiro Inaba, Akinori Mitsumata | 2022-09-06 |
| 11333991 | Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to a toner container volume | Takehiro Hayashi, Akinori Mitsumata, Takeo Kawanami, Yuichiro Inaba | 2022-05-17 |
| 11242448 | Rubber composition for tire and tire | — | 2022-02-08 |
| 11225532 | Rubber composition for tires, method for preparing rubber composition for tires, and tire | — | 2022-01-18 |
| 11209766 | Cleaning device and image forming apparatus | Yuichiro Inaba, Shohei Ishio, Keisuke Ishizumi, Shinji Katagiri | 2021-12-28 |
| 11054758 | Transfer unit and image-forming apparatus to increase a ratio of filled toner volume to toner container volume | Takehiro Hayashi, Akinori Mitsumata, Takeo Kawanami, Yuichiro Inaba | 2021-07-06 |
| 10669405 | Rubber composition for tires and pneumatic tire | Satoru Inoue | 2020-06-02 |
| 9822822 | Drive apparatus and belt unit for image forming apparatus | Takeo Kawanami | 2017-11-21 |
| 9546693 | Drive apparatus and belt unit for image forming apparatus | Takeo Kawanami | 2017-01-17 |
| 4785756 | Vessel having propeller arranged on vertical hull center plane | — | 1988-11-22 |
| 4779551 | Vessel having laterally offset propeller | — | 1988-10-25 |