Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833714 | Inquiry method of the source which generates electromagnetic wave | Kouichi Uesaka | 2004-12-21 |
| 6697744 | Inquiry method of the source which generates electromagnetic wave | Kouichi Uesaka | 2004-02-24 |