Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6248074 | Ultrasonic diagnosis system in which periphery of magnetic sensor included in distal part of ultrasonic endoscope is made of non-conductive material | Masahiro Ohno, Kenji Kishi, Tomonao Kawashima | 2001-06-19 |