Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6540700 | Ultrasound treatment apparatus | Katsuhiko Fujimoto, Yoichi Takada, Hideki Kosaku, Yoichi Hazama | 2003-04-01 |
| 6454713 | Ultrasound therapeutic apparatus | Yoshiharu Ishibashi, Katsuhiko Fujimoto, Mariko Shibata, Takuji Suzuki | 2002-09-24 |
| 6334846 | Ultrasound therapeutic apparatus | Yoshiharu Ishibashi, Katsuhiko Fujimoto, Mariko Shibata, Takuji Suzuki | 2002-01-01 |
| 6280402 | Ultrasound therapeutic apparatus | Yoshiharu Ishibashi, Katsuhiko Fujimoto, Mariko Shibata, Takuji Suzuki | 2001-08-28 |
| 6267734 | Ultrasound therapeutic apparatus | Yoshiharu Ishibashi, Katsuhiko Fujimoto, Mariko Shibata, Takuji Suzuki | 2001-07-31 |
| 6086535 | Ultrasound therapeutic apparataus | Yoshiharu Ishibashi, Katsuhiko Fujimoto, Mariko Shibata, Takuji Suzuki | 2000-07-11 |
| 5984881 | Ultrasound therapeutic apparatus using a therapeutic ultrasonic wave source and an ultrasonic probe | Yoshiharu Ishibashi, Katsuhiko Fujimoto, Mariko Shibata, Takuji Suzuki | 1999-11-16 |
| 5897495 | Ultrasonic wave medical treatment apparatus suitable for use under guidance of magnetic resonance imaging | Mariko Shibata, Katsuhiko Fujimoto, Yoshiharu Ishibashi, Takuji Suzuki, Yasutoshi Ishihara +1 more | 1999-04-27 |
| 5722411 | Ultrasound medical treatment apparatus with reduction of noise due to treatment ultrasound irradiation at ultrasound imaging device | Takuji Suzuki, Katsuhiko Fujimoto, Mariko Shibata, Yoshiharu Ishibashi, Mamoru Izumi +2 more | 1998-03-03 |
| 5694936 | Ultrasonic apparatus for thermotherapy with variable frequency for suppressing cavitation | Katsuhiko Fujimoto, Yoshiharu Ishibashi, Mariko Shibata, Takuji Suzuki, Shiroh Saitoh +1 more | 1997-12-09 |
| 5590653 | Ultrasonic wave medical treatment apparatus suitable for use under guidance of magnetic resonance imaging | Mariko Shibata, Katsuhiko Fujimoto, Yoshiharu Ishibashi, Takuji Suzuki, Yasutoshi Ishihara +1 more | 1997-01-07 |
| 5553618 | Method and apparatus for ultrasound medical treatment | Takuji Suzuki, Katsuhiko Fujimoto, Mariko Shibata, Yoshiharu Ishibashi, Mamoru Izumi +2 more | 1996-09-10 |
| 5485839 | Method and apparatus for ultrasonic wave medical treatment using computed tomography | Mariko Shibata, Katsuhiko Fujimoto, Yoshiharu Ishibashi, Takuji Suzuki, Kozo Sato +1 more | 1996-01-23 |
| 5465625 | Heat measurement apparatus for inspecting therapeutic energy waves | Katsuhiko Fujimoto, Masamichi Oyanagi, Nobuki Kudo | 1995-11-14 |
| 5358466 | Apparatus for destroying a calculus | Katsuhiko Fujimoto, Kaoru Suzuki, Nobuyuki Iwama, Akinori Ishida | 1994-10-25 |
| 5357805 | Pressure measurement apparatus for inspecting therapeutic energy waves | Katsuhiko Fujimoto, Masamichi Oyanagi, Nobuki Kudo | 1994-10-25 |
| 5307816 | Thrombus resolving treatment apparatus | Shinichi Hashimoto, Shiroh Saitoh, Katsuhiko Fujimoto | 1994-05-03 |
| 5243985 | Lithotrity apparatus having a missed-shot preventive function | Nobuyuki Iwama | 1993-09-14 |
| 5076277 | Calculus destroying apparatus using feedback from a low pressure echo for positioning | Nobuyuki Iwama | 1991-12-31 |
| 5026120 | Headrest assembly for vehicle seats | Nobuhiko Takeda, Isao Morishita | 1991-06-25 |
| 4986275 | Ultrasonic therapy apparatus | Akinori Ishida, Nobuyuki Iwama | 1991-01-22 |
| 4986259 | Apparatus and method for disintegrating calculus | Nobuyuki Iwama | 1991-01-22 |
| 4960107 | Ultrasonic medical treatment apparatus | Nobuyuki Iwama, Syuzi Suzuki, Akihiro Ishiguro | 1990-10-02 |
| 4620546 | Ultrasound hyperthermia apparatus | Kenzo Matsumoto, Ayao Itoh, Yoshinori Suzuki, Kinya Takamizawa | 1986-11-04 |
| 4558709 | Gas introducing apparatus for respiratory gas analyzer | Ayao Itoh | 1985-12-17 |