Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8523499 | Working device | Takeshi Senjo | 2013-09-03 |
| 8118522 | Working apparatus | — | 2012-02-21 |
| 6227836 | Apparatus for manufacturing tablets | Heizaburo Kato, Yuki Tsushima, Takayuki Ohwaki, Yutaka Morita | 2001-05-08 |
| 6074586 | Method for manufacturing tablets | Heizaburo Kato, Yuki Tsushima, Takayuki Ohwaki, Yutaka Morita | 2000-06-13 |
| 5672364 | Apparatus for manufacturing tablets | Heizaburo Kato, Yuki Tsushima, Takayuki Ohwaki, Yutaka Morita | 1997-09-30 |
| 5603880 | Method and apparatus for manufacturing tablets | Heizaburo Kato, Yuki Tsushima, Takayuki Ohwaki, Yutaka Morita | 1997-02-18 |