Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6572941 | Glare-resistant touch panel | Yukio Murakami | 2003-06-03 |
| 6570707 | Touch panel with high operability in low temperature environments | Yukio Murakami | 2003-05-27 |
| 6566964 | Frequency synthesizer and oscillation frequency control method | — | 2003-05-20 |
| 6563387 | Method and apparatus for synthesizing high-frequency signals for wireless communications | Ryoichi Yamada, Yasunori Miyahara, Yukio Hiraoka, Hisashi Adachi | 2003-05-13 |
| 6559834 | Glare-resistant touch panel | Yukio Murakami, Keiichi Minakuchi | 2003-05-06 |