Issued Patents 2004
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6820736 | Conveying apparatus | Yoshinori Nagai | 2004-11-23 |
| 6808063 | Roller device and a method of making same | Kazuaki Kobayashi | 2004-10-26 |
| 6763927 | Conveying apparatus, a roller conveyor system and a conveyor assembly | Tatsuhiko Nakamura | 2004-07-20 |
| 6755299 | Roller device and a method of making same | Kazuaki Kobayashi | 2004-06-29 |
| 6731094 | Controller for brush-less motors and a conveyor system having the controllers | Toshiyuki Tachibana | 2004-05-04 |
| 6726003 | Fastening structure and mounting structure | Tomonobu Hasegawa | 2004-04-27 |