Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5333503 | Acoustic lens system | Akira Hasegawa, Masayoshi Omura, Eishi Ikuta | 1994-08-02 |
| 5282049 | Moving-picture data digital recording and reproducing apparatuses | Akira Hatakenaka, Seiichi Wakamatsu, Kenji Kishi | 1994-01-25 |
| RE33816 | Pulse compression apparatus for ultrasonic image processing | Tatsuo Nagasaki, Koji Taguchi, Eishi Ikuta, Kazunori Shionoya | 1992-02-11 |
| 5060191 | Ferroelectric memory | Tatsuo Nagasaki, Masayoshi Omura, Hitoshi Watanabe, Eishi Ikuta, Hiroyuki Yoshimori +1 more | 1991-10-22 |
| 4989588 | Medical treatment device utilizing ultrasonic wave | Tetsumaru Kubota, Akira Shiga, Akio Nakada, Syuichi Takayama, Ryouichi Konou +12 more | 1991-02-05 |
| 4880011 | Ultrasonic endoscope apparatus | Kazunori Shionoya, Eishi Ikuta, Koji Taguchi, Toyoo Nishiyama, Seiichi Wakamatsu +1 more | 1989-11-14 |
| 4867141 | Medical treatment apparatus utilizing ultrasonic wave | Akio Nakada, Syuichi Takayama, Tatsuya Kubota, Tetsumaru Kubota, Koji Taguchi +1 more | 1989-09-19 |
| 4788981 | Pulse compression apparatus for ultrasonic image processing | Tatsuo Nagasaki, Koji Taguchi, Eishi Ikuta, Kazunori Shionoya | 1988-12-06 |
| 4683751 | Sample stand adjusting device in an ultrasonic microscope | Kouichi Karaki | 1987-08-04 |