Assignee
Inventors
- Masayuki Kato (156 patents)
- Kazushi Hirose (4 patents)
- Yoshihiro Fujimura (6 patents)
- Minoru Tanaka (171 patents)
- Takao Koba (6 patents)
- Hiroki Nishida (8 patents)
- Naoki Sumiya (3 patents)
- Kenji Kato (272 patents)
US Patent 8593161 · Granted Nov 26, 2013