Assignee
Inventors
- Hironobu Miya (12 patents)
- Eisuke Nishitani (57 patents)
- Yuji Takebayashi (34 patents)
- Masanori Sakai (166 patents)
- Hirohisa Yamazaki (25 patents)
- Toshinori Shibata (2 patents)
- Minoru Inoue (42 patents)
US Patent 8481434 · Granted Jul 9, 2013