Assignee
Inventors
- Ryuji Monden (60 patents)
- Chozo Inoue (10 patents)
- Jun Tanaka (192 patents)
- Hiroyuki Hagihara (15 patents)
- Hiroyasu Taguchi (5 patents)
- Hiroyuki Takahashi (716 patents)
- Manabu Ohira (3 patents)
- Katsura Ito (13 patents)
US Patent 6245140 · Granted Jun 12, 2001