Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7070583 | Medical bevel needle | Hayato Hyugaji | 2006-07-04 |
| 6551289 | Outer needle of anesthetic needle assembly for epidural | Hayato Hyugaji | 2003-04-22 |
| 6375641 | Medical anesthetic needle | Hayato Hyugaji | 2002-04-23 |
| 6375664 | Mandrin of medical anesthetic needle and method of manufacturing same | Hayato Hyugaji | 2002-04-23 |
| 4666219 | Display unit with tilt mechanism | Hitoshi Someya | 1987-05-19 |