Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9438752 | Image reading device and image forming apparatus for detecting dirt at a document reading position | — | 2016-09-06 |
| 9379372 | Battery and method of manufacturing the same | Takeshi Sasaki, Kazuhide Tozuka, Masakazu Tsutsumi | 2016-06-28 |