Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6544654 | Thick-film resistor and ceramic circuit board | Masashi Fukaya, Koji Shibata, Yoshinobu Watanabe | 2003-04-08 |
| 6123874 | Thick-film resistor paste | Masashi Fukaya, Tomoko Matsuo, Yoshinobu Watanabe | 2000-09-26 |