| 11950899 |
Monitoring system |
— |
2024-04-09 |
| 9479851 |
Vehicle sound generation apparatus, and vehicle sound generation method |
Heiji Maruyama, Yasuyuki Suzuki, Yosuke Kuno, Hirofumi Onitsuka, Yoshikazu Honji |
2016-10-25 |
| 9327644 |
Sound generating device for vehicle, and sound generating method for vehicle |
Heiji Maruyama, Yasuyuki Suzuki, Yosuke Kuno, Hirofumi Onitsuka, Yoshikazu Honji |
2016-05-03 |
| 7512042 |
Method of controlling focus of optical disk recording and reproducing device |
Hitoshi Ogura, Tsuyoshi Yamamoto, Koji Tsukagoshi, Yasushi Hanamoto, Yasuki Mori |
2009-03-31 |
| 7164639 |
Tilt control for optical disc recording and playback apparatus |
Tsuyoshi Yamamoto, Koji Tsukagoshi, Hiroyuki Mutou |
2007-01-16 |
| 5157645 |
Optical disk unit |
Tamane Takahara, Naobumi Seo |
1992-10-20 |
| 4897741 |
Signal recording apparatus |
Syuzi Inoue, Nobumasa Nakagawa |
1990-01-30 |