Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6589893 | Glass-ceramics having hexacelsian as a primary crystal phase, magnetic disk substrate and magnetic disk | Takahiro Takahashi, Fuminori Takeya, Atsushi Watanabe | 2003-07-08 |
| 6556419 | Electronic component and method for producing same | Hideyuki Suzuki | 2003-04-29 |
| 6531946 | Low noise and low loss reactor | Michio Tatsuno, Fumio Kitamura | 2003-03-11 |