Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304249 | Suscepter device for the preparation of a diamond film-coated body | — | 1994-04-19 |
| 5292371 | Microwave plasma CVD apparatus comprising dual plungers for two-dimension plasma position adjustment | Haruo Yasui | 1994-03-08 |