Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6787471 | Method of manufacturing a semiconductor device | — | 2004-09-07 |
| 6713198 | Ceramic laminated article, a method of producing the same and a ceramic laminate | Hirotake Yamada, Toshio Oda | 2004-03-30 |
| 6706428 | Ceramic sintered bodies and a method of producing the same | Tsuneaki Ohashi, Toshio Oda, Hiroshi Furukubo | 2004-03-16 |
| 6686113 | Carrier for electrophotographic developer and developer containing the same | Tsuyoshi Itagoshi, Takeshi Naito, Yuji Sato | 2004-02-03 |