Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6657514 | Dielectric transmission line attenuator, dielectric transmission line terminator, and wireless communication device | Hiromu Tokudera, Kei Matsutani | 2003-12-02 |
| 6595653 | Light illuminating type switch | Yasufumi Naoi | 2003-07-22 |
| 6580919 | CDMA transmission power control capable of preventing call disconnection and degradation of capacity of subscribers | — | 2003-06-17 |
| 6559977 | Reading/printing apparatus and reading apparatus | Keizo Sasai, Hiroshi Ogushi, Kazuyuki Morinaga, Fumihiko Nakamura, Shigeyuki Sugiyama +3 more | 2003-05-06 |
| 6545455 | Upstream channel overload detection circuit and base station apparatus | — | 2003-04-08 |
| 6519715 | Signal processing apparatus and a data recording and reproducing apparatus including local memory processor | Terumi Takashi, Seiichi Mita | 2003-02-11 |