Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5694779 | Refrigerator and condenser | Hiroaki Matsushima, Kazuya Matsuo, Kazuhiro Endoh | 1997-12-09 |
| 5670789 | Semiconductor light-emitting device with quantum well structure | — | 1997-09-23 |
| 5670889 | Probe card for maintaining the position of a probe in high temperature application | Masao Okubo, Nobuyuki Murakami, Kouji Katahira, Kazumasa Okubo | 1997-09-23 |