Assignee
Inventors
- Yasuo Sugure (8 patents)
- Tomomi Ishikura (1 patents)
- Kazuya Hirayanagi (1 patents)
- Takeshi Kataoka (14 patents)
- Seiji Takeuchi (77 patents)
- Hiromichi Yamada (108 patents)
- Takanaga Yamazaki (28 patents)
US Patent 7290124 · Granted Oct 30, 2007