Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6954068 | Magnetic resonance imaging apparatus | Hiromitsu Takamori, Yasuhiro Uosaki | 2005-10-11 |
| 6283918 | Medical image diagnostic apparatus | Ryoichi Kanda, Shinichi Hashimoto | 2001-09-04 |
| 6043653 | Magnetic resonance imaging system having mechanically decoupled field generators to reduce ambient acoustic noise | Hiromitu Takamori, Ayumi Katsunuma, Yasuhiro Uosaki, Takeshi Toyoshima, Hiromi Kawamoto +1 more | 2000-03-28 |
| 5797844 | Method and apparatus for ultrasonic imaging and ultrasonic image processing | Hideki Yoshioka | 1998-08-25 |
| 5785654 | Ultrasound diagnostic apparatus | Tetsuya Kawagishi, Yasuhiko Abe | 1998-07-28 |
| 5551434 | Ultrasonic imaging diagnosis apparatus | — | 1996-09-03 |
| 5450850 | System for examining cardiac function | — | 1995-09-19 |
| 5448994 | Apparatus for performing medical treatment by using electroacoustic transducer element | — | 1995-09-12 |
| 5425365 | Ultrasonic diagnosis apparatus utilizing Doppler technique | — | 1995-06-20 |
| 5309914 | Ultrasonic imaging apparatus | — | 1994-05-10 |
| 4879464 | Radiation imaging apparatus | — | 1989-11-07 |
| 4790322 | Ultrasonic type blood flow amount measuring apparatus | — | 1988-12-13 |
| 4771786 | Ultrasonic method and apparatus for tissue characterization and imaging of nonlinear parameter | — | 1988-09-20 |
| 4767927 | Apparatus for reading radiation image information stored in imaging plate | Yoshirou Ohyama | 1988-08-30 |
| 4689487 | Radiographic image detection apparatus | Masayuki Nishiki | 1987-08-25 |
| 4664123 | Ultrasonic method and apparatus for tissue characterization and imaging nonlinear parameter | — | 1987-05-12 |
| 4653505 | System and method for measuring sound velocity of tissue in an object being investigated | — | 1987-03-31 |
| 4583552 | Apparatus for observing blood flow patterns | — | 1986-04-22 |
| 4485821 | Doppler effect blood flow sensing device displaying signals lying within a band width related to sampling frequency | — | 1984-12-04 |
| 4416286 | Ultrasonic blood flow measuring apparatus | Yasutsugu Seo, Shigeru Sato | 1983-11-22 |
| 4373533 | Ultrasonic diagnosing apparatus | — | 1983-02-15 |
| 4328490 | Liquid crystal display device with low battery indication | Takahiro Usuba, Soichi Suzuki, Yukito Abe | 1982-05-04 |
| 4318413 | Ultrasonic diagnostic apparatus | Kinya Takamizawa | 1982-03-09 |
| 4253338 | Ultrasonic diagnostic equipment | Takeshi Kidokoro, Kinya Takamizawa | 1981-03-03 |
| 4252125 | Ultrasonic diagnosing apparatus | — | 1981-02-24 |