Assignee
Inventors
- Hironori Yamamoto (59 patents)
- Mitsunori Machida (4 patents)
- Yoshinori Kadouno (1 patents)
- Masayuki Takano (32 patents)
- Toshio Sakamoto (41 patents)
- Tadashi Sekiguchi (27 patents)
- Tetsuya Fujikura (14 patents)
US Patent 7833150 · Granted Nov 16, 2010