Assignee
Inventors
- Yumi Fukuda (46 patents)
- Masaaki Tamatani (44 patents)
- Hironori Asai (22 patents)
- Ryosuke Hiramatsu (37 patents)
- Junichi Tatami (10 patents)
- Katsutoshi Komeya (24 patents)
- Toru Wakihara (7 patents)
US Patent 8491817 · Granted Jul 23, 2013