Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D638164 | Mask for face pack | — | 2011-05-17 |
| D631603 | Mask for face pack | — | 2011-01-25 |
| 7271612 | Method for measuring thin film transistor array of active matrix display panel | Takashi Miyamoto | 2007-09-18 |
| 7029934 | Method and apparatus for testing TFT array | Kiyoshi Chikamatsu | 2006-04-18 |