Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631840 | Telephone charge management system | Yasuo Muramatsu | 2003-10-14 |
| PP13822 | Albizia julibrissin tree named ‘Summer Chocolate’ | — | 2003-05-20 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6631840 | Telephone charge management system | Yasuo Muramatsu | 2003-10-14 |
| PP13822 | Albizia julibrissin tree named ‘Summer Chocolate’ | — | 2003-05-20 |