Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6653057 | Stamper for forming optical disk substrate and method of manufacturing the same | — | 2003-11-25 |
| 6607280 | Projection apparatus | Yoshiaki Kurioka | 2003-08-19 |
| 6563562 | Liquid crystal panel with holding substrate having fixing protuberances | Takayuki Ishii, Katsumi Kurematsu | 2003-05-13 |
| 6559821 | Matrix substrate and liquid crystal display as well as projector using the same | Takeshi Ichikawa, Katsumi Kurematsu | 2003-05-06 |
| 6512566 | Matrix substrate, liquid crystal display device using it, and method for producing the matrix substrate | Koichi Yamagishi, Katsumi Kurematsu, Toru Nakazawa | 2003-01-28 |