Assignee
Inventors
- Yoshikazu Jinbo (3 patents)
- Tomohiro Miyasaka (2 patents)
- Yoshiaki Ikeda (47 patents)
- Takashi Sekida (2 patents)
- Kei Naruse (1 patents)
- Masayuki Ando (29 patents)
- Shigeru Iwaki (1 patents)
- Kohichiro Yoshino (4 patents)
US Patent 5912247 · Granted Jun 15, 1999