Issued Patents 1994
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5365209 | Dielectric filters and duplexers incorporating same | Yasuhiko Okamoto | 1994-11-15 |
| RE34562 | Amplitude-adaptive vector quantization system | Tokumichi Murakami, Masami Nishida | 1994-03-15 |
| 5279129 | Gas supply apparatus | — | 1994-01-18 |