Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6553928 | Small watercraft having an improved structure of storage compartment | Hisato Yamada | 2003-04-29 |
KO
Kenichi Otsuka
Overall (2003): #179,977 of 273,478Top 70%
1
Patents 2003