Issued Patents 2002
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6399905 | Lever switch and complex switch using the same | Hisashi Nishikawa | 2002-06-04 |
| 6375477 | Electronic device with connector and method of manufacturing the same | Hisashi Nishikawa, Ichiro Tateishi, Masahide Onishi | 2002-04-23 |
| 6359243 | Multi-directional operating switch and electronic device using the same | Hitokazu Shitanaka, Shigeyoshi Umezawa, Naoaki Matsui | 2002-03-19 |
| 6341969 | Rotary connector | Ryoichi Taniuchi, Takeo Nakamura, Ichiro Tateishi, Naoaki Matsui | 2002-01-29 |