Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643527 | Power switching unit of a portable telephone capable of monitoring and controlling a battery supply voltage thereof | Hiroyuki Nagatani, Masahiro Aota | 2003-11-04 |
| 6570281 | Structure for fitting generator stator to engine | Takao Kashima, Sadafumi Shidara, Hiroki Tawa | 2003-05-27 |