Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12256194 | Acoustic transducer, acoustic apparatus, and ultrasonic oscillator | — | 2025-03-18 |
| 11947113 | Movable device, image projection apparatus, head-up display, laser headlamp, head-mounted display, object recognition device, and vehicle | — | 2024-04-02 |
| 11785390 | Acoustic transducer | Goichi Akanuma | 2023-10-10 |
| 11644664 | Light deflector, optical scanning system, image projection device, image forming apparatus, and lidar device | Goichi Akanuma, Mizuki Shinkawa | 2023-05-09 |