Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6639557 | Small antenna and manufacturing method thereof | Hiroki Hamada, Takahiro Ueno, Mituo Yoshino | 2003-10-28 |
| 6630911 | Compact antenna and producing method thereof | Takanori Washiro, Hiroki Hamada, Takahiro Ueno, Masayuki Ishiwa | 2003-10-07 |