Assignee
Inventors
- Shinpei Oono (6 patents)
- Kazushi Miyazawa (10 patents)
- Keiji Hanamoto (15 patents)
- Takashi Tarutani (8 patents)
- Takashi Matano (15 patents)
- Kazuhisa Kobayashi (14 patents)
- Hiroyuki Atake (30 patents)
US Patent 7114936 · Granted Oct 3, 2006