Assignee
Inventors
- Yoshihiko Kotake (26 patents)
- Jun Niijima (24 patents)
- Yoshio Fukuda (14 patents)
- Mitsuo Nagai (28 patents)
- Regina Mikie Kanada (6 patents)
- Takashi Nakashima (17 patents)
- Masahi Yoshida (3 patents)
- Toshio Tsuchida (16 patents)
US Patent 7619100 · Granted Nov 17, 2009