Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4699891 | Dielectric ceramic composition | Hosaku Sato, Minoru Saito, Matsue Nakayama | 1987-10-13 |
| 4550089 | Microwave dielectric ceramic compositions | Hosaku Satoh, Munetada Kazama | 1985-10-29 |