| 12199741 |
Optical transmission system, optical transmission device, and optical transmission method |
Yoshito Kachita, David Dal Farra |
2025-01-14 |
| 11080882 |
Display control device, display control method, and program |
Masakazu Yajima, Tomoya Onuma, Mari Saito, Yoshiyasu Kubota, Shogo Kawata +1 more |
2021-08-03 |
| 10923083 |
Display control device, display control method, and program |
Mari Saito, Masakazu Yajima, Yoshiyasu Kubota, Chisako Kajihara |
2021-02-16 |
| 9800331 |
Optical transmission apparatus and level adjusting method |
Yuichi Toyota, Daisuke Kobayashi, Tatsuo Nagayoshi, Haruki Tanaka |
2017-10-24 |
| 9721585 |
Signal processing apparatus, signal processing method, and program |
Akira Inoue |
2017-08-01 |
| 9332326 |
Optical transmission device and monitoring method of optical signal |
Takaaki Itose, Hiroki Takaki, Ichiro Nakajima, Yoshinobu Matsukawa |
2016-05-03 |
| 9159334 |
Voice processing device and method, and program |
Akira Inoue |
2015-10-13 |
| 7214868 |
Acoustic signal processing apparatus and method, signal recording apparatus and method and program |
Mototsugu Abe, Masayuki Nishiguchi |
2007-05-08 |
| 6333437 |
Method for purifying a bromine compound |
Yutaka Taketani, Haruhisa Hoshimi, Yasuhisa Tahira, Takahiro Sato |
2001-12-25 |
| 5430126 |
Process for preparation of brominated styrene polymer particles |
— |
1995-07-04 |
| 5334680 |
Emulsion polymerization method for a brominated styrene |
— |
1994-08-02 |