Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5060124 | Concealable birthing room light | George E. Crispin, Roy K. Fujitaki | 1991-10-22 |
| 4926507 | Adjustable drain closure | Roy K. Fujitaki | 1990-05-22 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5060124 | Concealable birthing room light | George E. Crispin, Roy K. Fujitaki | 1991-10-22 |
| 4926507 | Adjustable drain closure | Roy K. Fujitaki | 1990-05-22 |