Assignee
Inventors
- Naoto Meki (10 patents)
- Tomotoshi Imahase (8 patents)
- Kazue Nishida (4 patents)
- Hiroaki Fujimoto (32 patents)
- Kenichi Mikitani (4 patents)
- Hirotaka Takano (25 patents)
- Yoriko Ogasawara (3 patents)
- Masahiro Tamaki (7 patents)
US Patent 5462961 · Granted Oct 31, 1995