Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863529 | Thin film single crystal diamond substrate | Naoji Fujimori | 1989-09-05 |
| 4849290 | Alumina coated with diamond | Naoji Fujimori | 1989-07-18 |
| 4806900 | Thermistor and method for producing the same | Naoji Fujimori | 1989-02-21 |