Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599239 | Flexible tube for endoscope, material used for producing outer cover of the flexible tube, and production method of the flexible tube | Shinji Hayakawa | 2003-07-29 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6599239 | Flexible tube for endoscope, material used for producing outer cover of the flexible tube, and production method of the flexible tube | Shinji Hayakawa | 2003-07-29 |