Issued Patents All Time
Showing 101–125 of 138 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6013086 | Wire loop type instrument for endoscope | Miyuki Nishimura | 2000-01-11 |
| 6013095 | Endoscopic grasping tool | — | 2000-01-11 |
| 6001114 | Operative instrument for endoscopic surgery | — | 1999-12-14 |
| 5993474 | Treatment accessory for endoscope | — | 1999-11-30 |
| 5993379 | Fluid splashing preventive device | Kenjiro Ooshima | 1999-11-30 |
| 5980537 | Ligation device for endoscope | — | 1999-11-09 |
| 5976073 | Hood of endoscope | — | 1999-11-02 |
| 5964740 | Treatment accessory for an endoscope | — | 1999-10-12 |
| 5957900 | Treatment accessory for endoscope | — | 1999-09-28 |
| 5947979 | Wire loop type instrument for endoscope and method of producing the same | Miyuki Nishimura | 1999-09-07 |
| 5904647 | Treatment accessories for an endoscope | — | 1999-05-18 |
| 5899850 | Treatment accessories for an endoscope | — | 1999-05-04 |
| 5897487 | Front end hood for endoscope | — | 1999-04-27 |
| 5882293 | Treatment accessories for endoscope | — | 1999-03-16 |
| 5820546 | Guiding device for treatment accessories of an endoscope | — | 1998-10-13 |
| 5788714 | Flexible tube for an endoscope | — | 1998-08-04 |
| 5359991 | Cover device for endoscope | Nagashige Takahashi, Hiromichi Shibuya | 1994-11-01 |
| 5105800 | Sheath device for endoscope | Nagashige Takahashi | 1992-04-21 |
| 5058567 | Flexible tube of endoscope and method of and apparatus for producing the same | Nagashige Takahashi | 1991-10-22 |
| 5046351 | Mold for forming a groove in a tube | Nagashige Takahashi | 1991-09-10 |
| 5007406 | Bending control device of endoscope | Nagashige Takahashi | 1991-04-16 |
| 5005755 | Flexible tube of endoscope and method of and apparatus for producing the same | Nagashige Takahashi | 1991-04-09 |
| 4991565 | Sheath device for endoscope and fluid conduit connecting structure therefor | Nagashige Takahashi | 1991-02-12 |
| 4991564 | Sheath device for endoscope | Nagashige Takahashi | 1991-02-12 |
| 4944287 | Flexible tube of endoscope | Nagashige Takahashi | 1990-07-31 |