Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618917 | Complex machining tools | Hitoshi Sugiura, Yoshinobu Yasuda, Masami Funamoto | 2003-09-16 |
| 6565032 | Winding method and apparatus of armature | Kenichi Kanda, Kazuo Arai | 2003-05-20 |