Issued Patents 2002
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393509 | Input/output device for connection and disconnection of active lines | Tsutomu Yamada, Kenichi Kurosawa, Yasuo Kaminaga, Akihiro Ohashi | 2002-05-21 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6393509 | Input/output device for connection and disconnection of active lines | Tsutomu Yamada, Kenichi Kurosawa, Yasuo Kaminaga, Akihiro Ohashi | 2002-05-21 |