Assignee
Inventors
- Seiichiro Hasezawa (1 patents)
- Natsumaro Kutsuna (1 patents)
- Takumi Higaki (1 patents)
- Satihiro Matsunaga (1 patents)
- Susumu Uchiyama (6 patents)
- Rika Maniwa (1 patents)
- Arni eguna Gambe (1 patents)
- Kiichi Fukui (11 patents)
US Patent 8260063 · Granted Sep 4, 2012