Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6966538 | Gate valve | Tatsuo Saito, Manabu Yabe, Masaharu Nakagawa | 2005-11-22 |
| 6963381 | Active matrix display device with asymmetrical reflection, and insulating layer with a corrugated surface and a flat portion | Mitsuru Kano, Katsumasa Yoshii, Hiroyuki Hebiguchi, Masahiko Yamaguchi | 2005-11-08 |