Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311169 | Method and apparatus for driving capacitive display device | Ikuo Ogawa, Toshihiro Ohba, Hiroshi Kishishita, Hisashi Uede | 1994-05-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5311169 | Method and apparatus for driving capacitive display device | Ikuo Ogawa, Toshihiro Ohba, Hiroshi Kishishita, Hisashi Uede | 1994-05-10 |