Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922651 | Ultrasonic treatment apparatus, endoscope apparatus, and treatment method | Norihiro Yamada, Yoshio Onuki, Mitsumasa Okada, Kiyoshi Miyake, Masayuki Iwasaka | 2011-04-12 |