Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5317417 | Image processing apparatus with improved image reduction | Hideyuki Hanaoka | 1994-05-31 |
| 5302921 | Piezoelectric oscillator having reduced radiation of higher harmonics | Mikio Shigemori, Toru Oida, Shigeru Hirasawa | 1994-04-12 |