Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5650367 | Dielectric ceramic composition | Yoshihiro Fujioka, Yasushi Yamakuchi, Shin-ichi Osawa, Hiroshi Ojima | 1997-07-22 |
| 5650368 | Dielectric ceramic composition | Yuji Tateishi, Akihiro Kaneuchi | 1997-07-22 |
| 5616528 | Dielectric ceramic composition, multilayer resonator made of said composition and multilayer filter using said resonator | Hirofumi Toda, Shinjiro Shimo, Shinji Isoyama, Kouichi Maruta | 1997-04-01 |