Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5609911 | Production of ceramic material powder | Shinsei Okabe, Yukio Hamaji, Masami Yabuuchi | 1997-03-11 |
| 4982485 | Method of manufacturing monolithic ceramic capacitor | Harunobu Sano, Yoshiaki Kohno | 1991-01-08 |