Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE33326 | Semiconductor vapor phase growing apparatus | Hitoshi Ebata | 1990-09-11 |
| 4430959 | Semiconductor vapor phase growing apparatus | Hitoshi Ebata | 1984-02-14 |
| 4201144 | Control systems for automatic sewing machines | Takao Manabe, Shinji Machi | 1980-05-06 |