Assignee
Inventors
- Masayuki Taniguchi (69 patents)
- Hironobu Kobayashi (42 patents)
- Kiyoshi Narato (20 patents)
- Tadayoshi Murakami (22 patents)
- Shigeru Azuhata (41 patents)
- Michio Kuroda (33 patents)
- Noriyuki Hayashi (60 patents)
US Patent 5349812 · Granted Sep 27, 1994