Assignee
Inventors
- Koji Matsuda (79 patents)
- Yoshihiro Miyazaki (28 patents)
- Soichi Takaya (11 patents)
- Kazuhiro Hyuga (1 patents)
- Nobuo Akeura (2 patents)
- Shinichiro Yamaguchi (15 patents)
- Naoto Miyazaki (4 patents)
- Satoru Kayukawa (2 patents)
US Patent 5737513 · Granted Apr 7, 1998