Assignee
Inventors
- Yoshinori Tatenuma (15 patents)
- Hideki Shimauchi (14 patents)
- Masahiro Yokotani (42 patents)
- Yuji Kawano (51 patents)
- Hiroshi Kobayashi (747 patents)
- Kazuyasu Nishikawa (21 patents)
- Manabu Tsukamoto (13 patents)
US Patent 8497674 · Granted Jul 30, 2013