Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7341564 | Biopsy forceps device with transparent outer sheath | John Damarati, Masaru Yokomaku, Keisuke Hirai, Hideko Goto, Kumiko Tatami +1 more | 2008-03-11 |
| 5482054 | Edoscopic biopsy forceps devices with selective bipolar cautery | Charles R. Slater, Matthew A. Palmer, John R. Whittier | 1996-01-09 |