Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6786870 | Device for examining a subject capable of marking a boundary range for insertion/retraction of an insertion/retraction member that is inserted in and retracted from the subject | Hironaka Miyaki, Tsutomu Urakawa, Hiroshi Hattori | 2004-09-07 |