Assignee
Inventors
- Hirokazu Yoshida (53 patents)
- Kazutomi MIYOSHI (8 patents)
- Kazuhiko Kurusu (10 patents)
- Toshio Tani (14 patents)
- Koji Hataya (3 patents)
- Takeshi Nishimura (172 patents)
- Hidemi Kato (16 patents)
- Takeshi Wada (152 patents)
US Patent 8980428 · Granted Mar 17, 2015