Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7475697 | Cleaning device for medical instruments | Katsumi Sasaki, Shinya Masuda, Eiji Murakami | 2009-01-13 |
| 7264618 | Ultrasonic treatment apparatus | Eiji Murakami | 2007-09-04 |
| 7229455 | Ultrasonic calculus treatment apparatus | Tomohisa Sakurai, Yoshitaka Honda, Hiroo Ono | 2007-06-12 |
| 6080102 | System for evulsing subcutaneous tissue | Ryoichi Konou, Jin Kira, Takahiro Kogasaka, Hiroshi Okabe | 2000-06-27 |
| 5759150 | System for evulsing subcutaneous tissue | Ryoichi Konou, Jin Kira, Takahiro Kogasaka, Hiroshi Okabe | 1998-06-02 |
| 5630795 | Cleaning tube apparatus for endoscope | Seiji Kuramoto, Akio Nakada, Yasuhiko Omagari, Ichiro Nakamura, Nobuhiko Washizuka +1 more | 1997-05-20 |