Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824141 | Chuck device | Kazuo Sakamaki, Chokichi Sato, Tadashi Taniguchi | 2004-11-30 |
| 6711950 | Liquid level detector | Takayuki Yamaura, Tomoyuki Tanaka | 2004-03-30 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6824141 | Chuck device | Kazuo Sakamaki, Chokichi Sato, Tadashi Taniguchi | 2004-11-30 |
| 6711950 | Liquid level detector | Takayuki Yamaura, Tomoyuki Tanaka | 2004-03-30 |