Assignee
Inventors
- Fujio Suzuki (51 patents)
- Yuji Hiraki (5 patents)
- Kazuhiro Takahashi (273 patents)
- Junko Suzuki (16 patents)
- Jun Kondo (7 patents)
- Atsuko Kohara (1 patents)
- Akiko MORI (1 patents)
- Ei Yamada (1 patents)
US Patent 5719125 · Granted Feb 17, 1998