Assignee
Inventors
- Tadakazu Oogiri (1 patents)
- Kohichi Yasuda (3 patents)
- Hiroki Morishita (42 patents)
- Shigeki Hayashi (115 patents)
- Hiroyuki Ueda (142 patents)
- Naoyuki Ishida (41 patents)
- Shinichi Kotera (18 patents)
- Yasuhiko Moriuchi (4 patents)
US Patent 5581367 · Granted Dec 3, 1996