Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686113 | Carrier for electrophotographic developer and developer containing the same | Hiromichi Kobayashi, Tsuyoshi Itagoshi, Yuji Sato | 2004-02-03 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686113 | Carrier for electrophotographic developer and developer containing the same | Hiromichi Kobayashi, Tsuyoshi Itagoshi, Yuji Sato | 2004-02-03 |