Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7525512 | Testing and inspecting method of a plasma display panel | Takao Wakitani | 2009-04-28 |
| 7355434 | Lighting inspection device for plasma display panel and display panel producing method | Takao Wakitani, Toshiya Otani | 2008-04-08 |
| 6835645 | Method for fabricating semiconductor device | — | 2004-12-28 |
| 6465112 | Method for fabricating semiconductor device | — | 2002-10-15 |