Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7922651 | Ultrasonic treatment apparatus, endoscope apparatus, and treatment method | Norihiro Yamada, Yoshio Onuki, Mitsumasa Okada, Akihito Sadamasa, Kiyoshi Miyake | 2011-04-12 |
| 7875041 | Suturing method for penetrating hole | Takayasu Mikkaichi | 2011-01-25 |