Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6424123 | Battery charging system and charge control apparatus | Shigefumi Odaohhara | 2002-07-23 |
| 6388343 | Power supply unit and electronic apparatus for preventing a leak current | Toru Michigami, Yukifumi Nakazawa | 2002-05-14 |
| 6362786 | Patch antenna utilized in conjunction with an electronic apparatus | Takeshi Asano, Akihisa Sakurai | 2002-03-26 |