Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12229221 | Recording medium determination apparatus and method of determining type of recording medium | Naohiro Hosokawa, Takuhiro Ogushi | 2025-02-18 |
| 12130441 | Retinal projection display device, head-mounted display device, and optometric device | Suguru Sangu, Kayoko Fujimura | 2024-10-29 |
| 12118747 | Gaze detection apparatus | — | 2024-10-15 |
| 11829052 | Gaze detection apparatus, gaze detection method, and non-transitory computer readable medium | — | 2023-11-28 |
| 11803057 | Optical device, retinal projection display, head-mounted display, and optometric apparatus | Suguru Sangu, Tatsuya SHIMOKAWA, Kazuhiko Adachi, Shuichi Suzuki | 2023-10-31 |
| 11334153 | Optical device, retinal projection display, head-mounted display, and input device | Suguru Sangu, Tatsuya SHIMOKAWA, Shuichi Suzuki | 2022-05-17 |
| 6440484 | Low-temperature and high-pressure processing method for fish meat and/or kneaded fish meat products | Izumi Chiiro, Hiroshi Oshima | 2002-08-27 |