Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9645526 | Powder containing device and image forming apparatus | Norihiro TAMAZAWA, Ayumi Noguchi, Makoto Kanno, Keisuke Kubo, Seigo Shinozaki | 2017-05-09 |
| 9639028 | Image forming apparatus and container for developer | Kiyohito HORII, Seigo Shinozaki, Makoto Kanno, Norihiro TAMAZAWA, Ayumi Noguchi +2 more | 2017-05-02 |
| 9639029 | Image forming apparatus having a rotational portion which accommodates a developer | Ayumi Noguchi, Norihiro TAMAZAWA, Makoto Kanno, Seigo Shinozaki, Keisuke Kubo | 2017-05-02 |
| 9594330 | Detachable body and image forming apparatus | Seigo Shinozaki, Keisuke Kubo, Makoto Kanno, Norihiro TAMAZAWA, Ayumi Noguchi | 2017-03-14 |