Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9310483 | Device and method for transceiving ultrasonic wave | Satoshi Misonoo, Yuji Onishi, Shogo Nagai, Suenobu Hase, Takeharu Yamaguchi | 2016-04-12 |
| 9268022 | Underwater detection device and underwater detecting method | Takeharu Yamaguchi | 2016-02-23 |
| 7760586 | Bottom-sediment classification device and method | Teruhisa Komatsu, Akira Okunishi, Takeharu Yamaguchi | 2010-07-20 |