Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6558323 | Ultrasound transducer array | Katsuhiro Wakabayashi, Sayuri Sato, Akiko Mizunuma, Takuya Imahashi, Tomoki Funakubo | 2003-05-06 |
| 6278224 | Ultrasonic transducer and method for manufacturing the same | Tomoki Funakubo, Katsuhiro Wakabayashi, Shinan Wang, Masayoshi Esashi | 2001-08-21 |
| 5884627 | Ultrasonic probe, ultrasonic probe device. process for producing piezoelectric element for use in ultrasonic probe and ultrasonic probe and ultrasonic diagnostic equipment and system using ultrasonic probe | Katsuhiko Wakabayashi, Akiko Mizunuma | 1999-03-23 |
| 5523643 | Ultrasonic piezoelectric transducer and ultrasonic actuator | Takanao Fujimura, Tomoki Funakubo, Yougo Imai, Toshiharu Tsubata, Yoshihisa Taniguchi +3 more | 1996-06-04 |
| 5176140 | Ultrasonic probe | Kuniaki Kami, Masashi Abe, Masao Izawa, Takanao Fujimura, Masaaki Hayashi +10 more | 1993-01-05 |