Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6979845 | Semiconductor device in which punchthrough is prevented | Riki Mizuno | 2005-12-27 |
| 6980749 | Image forming apparatus with control feature based on transfer material discrimination | Yasuo Yoda, Tatsunori Ishiyama, Yoichiro Maebashi, Kenichi Iida, Yuki Nishizawa | 2005-12-27 |
| 6947244 | Servo pattern writing method and apparatus thereof | Shizuo Yamazaki, Makoto Horisaki, Katsumi Watanabe, Kenji Tomida, Youichi Kusagaya | 2005-09-20 |