Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7048898 | Apparatus for preparing a fluid for a medical procedure | Naohiko Moriyama, Tetsuya Yano, Ken Imai | 2006-05-23 |
| 6787032 | Dialysis liquid preparing apparatus | Kanji Kurome, Ken Imai | 2004-09-07 |