Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6788990 | Process control device and process control method | Taichi Yanaru, Masataka Okabe | 2004-09-07 |
| 6733243 | Method of interbay transportation | Ryoji Ogata, Taichi Yanaru | 2004-05-11 |
| 6721627 | Track conveyance system | Syoji Udou | 2004-04-13 |
| 6687568 | Transportation system | Ryoji Ogata, Taichi Yanaru | 2004-02-03 |