Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6833674 | Heat-dissipation structure of plasma display panel device | Koichi Kaneko, Sadao Yokoi, Toshiharu Oishi | 2004-12-21 |
| 6744186 | Plasma display apparatus | Toshiharu Oishi, Sadao Yokoi, Koichi Kaneko | 2004-06-01 |
| 6688576 | Display apparatus | Toshiharu Oishi, Sadao Yokoi, Koichi Kaneko | 2004-02-10 |
| 6373702 | Cooling structure and display apparatus containing the cooling structure | Toshiharu Oishi, Koichi Kaneko, Sadao Yokoi | 2002-04-16 |