Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6544443 | Semiconducting ceramic material and electronic part employing the same | Hideaki Niimi, Akira Ando, Masahiro Kodama | 2003-04-08 |
| 6542067 | Barium titanate semiconductor ceramic powder and laminated semiconductor ceramic device | — | 2003-04-01 |