Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6406626 | Composite semipermeable membrane, processfor producing the same, and method of purifying water with the same | Mutsuo Murakami, Yoshinari Fusaoka | 2002-06-18 |
| D458191 | Scooter | — | 2002-06-04 |