Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7558645 | Overhead travelling carriage system | Tamotsu Shiwaku, Takashi Nakao, Isao Fukuda | 2009-07-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7558645 | Overhead travelling carriage system | Tamotsu Shiwaku, Takashi Nakao, Isao Fukuda | 2009-07-07 |