Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6447179 | Conveying roller for photosensitive material and method of producing the same | Akihiro Sanda, Takashi Kubo, Hideki Matsuzawa | 2002-09-10 |
| 6408230 | Omnidirectional vehicle and method of controlling the same | — | 2002-06-18 |