Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12360293 | Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens array | Kazuyuki Shibuya, Mitsuo Arima, Naoki Hanashima | 2025-07-15 |
| 11960103 | Micro-lens array, projection type image display device, method for designing micro-lens array, and method for manufacturing micro-lens array | Kazuyuki Shibuya, Mitsuo Arima, Naoki Hanashima | 2024-04-16 |
| 11570410 | Laser device, projection type image display device and sensing device | Kazuyuki Shibuya | 2023-01-31 |