Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7176392 | Multi-contact input device | Takuhiko Saomoto | 2007-02-13 |
| 6399904 | Multiple contact input device | — | 2002-06-04 |
| 6262381 | Multi-contact inputting device | Toshio Kikuchi | 2001-07-17 |
| 5835323 | Electrical connector with breaking current for leak | Nobumasa Miyaura | 1998-11-10 |