Assignee
Inventors
- Kenta Sokawa (10 patents)
- Kazuki Ninomiya (18 patents)
- Yoichiro Miki (20 patents)
- Naoya Tokunaga (14 patents)
- Masahiro Tani (43 patents)
- Hiroshi Miyaguchi (26 patents)
- Yuji Yaguchi (5 patents)
- Tsuyoshi Akiyama (4 patents)
US Patent 6353460 · Granted Mar 5, 2002