Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5284810 | Dielectric ceramic composition | Hitoshi Ohkoda, Hiroshi Kikuyama | 1994-02-08 |
| 4745093 | Dielectric ceramic composition | Takashi Okawa | 1988-05-17 |
| 4704657 | Multilayer ceramic capacitor and process for preparation thereof | Takashi Okawa | 1987-11-03 |
| 4701827 | Multilayer ceramic capacitor | Nobuyoshi Fujikawa, Syuichi Kawaminami | 1987-10-20 |
| 4670409 | Dielectric ceramic material | Takashi Okawa | 1987-06-02 |
| 4628404 | Dielectric composition and laminated capacitor | Takashi Okawa, Nobuyoshi Fujikawa, Kazuyoshi Yamashita | 1986-12-09 |
| 4593008 | Dielectric ceramic material composition | Takashi Okawa | 1986-06-03 |