Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6861787 | Ultraviolet ray lamp and sterilizers and cleaners using the lamp | Ariyoshi Ishizaki, Akiko Saito | 2005-03-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6861787 | Ultraviolet ray lamp and sterilizers and cleaners using the lamp | Ariyoshi Ishizaki, Akiko Saito | 2005-03-01 |