Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629119 | Magnetic carrier for electrophotographic developing agent | Toyotsune Inoue, Naruo Yabe, Hiroshi Shimoyama, Takuya Kadota | 1997-05-13 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5629119 | Magnetic carrier for electrophotographic developing agent | Toyotsune Inoue, Naruo Yabe, Hiroshi Shimoyama, Takuya Kadota | 1997-05-13 |