Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9642596 | Ultrasound imaging apparatus | Chizue Ishihara, Kunio Hashiba, Hiroki Tanaka, Akifumi Sako | 2017-05-09 |
| 9476861 | Ultrasound diagnostic device and ultrasound probe | Mikio Izumi, Kazunari Ishida | 2016-10-25 |
| 8975713 | Ultasound probe providing dual backing layer | Akifumi Sako, Kazunari Ishida | 2015-03-10 |