Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5653785 | Method for separation of nitrogen and carbon dioxide by use of ceramic materials as separating agent | Masakazu Horio, Kenzi Suzuki, Keiichi Inukai, Shinji Tomura | 1997-08-05 |
| 5602592 | Moving picture compressed signal changeover apparatus | Toshihiko Kurosaki | 1997-02-11 |