Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4622464 | Infrared gas analyzer | Harutaka Taniguchi | 1986-11-11 |
| 4460673 | Method of producing amorphous silicon layer and its manufacturing apparatus | Toyoki Kazama | 1984-07-17 |