Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5688331 | Resistance heated stem mounted aluminum susceptor assembly | Michio Aruga, Atsunobu Ohkura, Kenji Suzuki, Kenichi Taguchi, Dale R. DuBois +1 more | 1997-11-18 |
| 5667717 | Method of producing cast magnetic soft ferrite | Mitsuo Sugimoto | 1997-09-16 |