Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7202855 | Capacitive input device | Hiroshi Shigetaka | 2007-04-10 |
| 6184872 | Coordinate data input device and method of fabricating the same | Hideto Matsufusa, Naoki Yamada | 2001-02-06 |
| 6093477 | Laminated substrates and data input unit using the same | Hideto Matsufusa | 2000-07-25 |
| 5973282 | Sheet-shaped switch | Satoru Takemori, Naoki Yamada | 1999-10-26 |
| 5926171 | Coordinate data input device | Hideto Matsufusa, Naoki Yamada | 1999-07-20 |
| 5896127 | Coordinate data input device and method of fabricating the same | Hideto Matsufusa, Naoki Yamada | 1999-04-20 |
| 5892191 | Sheet-like switch with nonoverlapping conductive patterns | Satoru Takemori, Naoki Yamada | 1999-04-06 |
| 5869790 | Coordinate input apparatus having orthogonal electrodes on opposite surfaces of a dielectric substrate and through-hole connections and manufacturing method thereof | Hiroshi Shigetaka, Hideto Matsufusa, Naoki Yamada | 1999-02-09 |