Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11852991 | Developer supply container and developer supplying system | Yohei Gamo, Tsukasa Mine, Akihito Kamura, Masato Yamaoka, Yusuke Oizumi +4 more | 2023-12-26 |
| 11599042 | Developer supply container and developer supplying system | Yohei Gamo, Tsukasa Mine, Akihito Kamura, Masato Yamaoka, Yusuke Oizumi +4 more | 2023-03-07 |
| 11541737 | Gas detection device, gas detection system, fuel cell vehicle, and gas detection method | Shunsaku Muraoka, Kazunari Homma, Zhiqiang Wei | 2023-01-03 |