Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6582118 | Electronic timepiece having transmission wheel rotational position detecting apparatus | Kenichi Nakajima, Takayuki Satodate, Akihiko Inada, Mitsuru Ishii, Yoshio Koyama +4 more | 2003-06-24 |
| 6584040 | Electronic timepiece | Kenichi Nakajima, Takayuki Satodate, Akihiko Inada, Mitsuru Ishii, Yoshio Koyama +4 more | 2003-06-24 |