Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604943 | Bed system with excreting mechanism | Tomoe Kimura | 1997-02-25 |
| 5605014 | Door apparatus for rest room | — | 1997-02-25 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5604943 | Bed system with excreting mechanism | Tomoe Kimura | 1997-02-25 |
| 5605014 | Door apparatus for rest room | — | 1997-02-25 |