Assignee
Inventors
- Shin Ohya (1 patents)
- Takashi Inoue (534 patents)
- Takatoki Yamamoto (5 patents)
- Teruo Fujii (28 patents)
- Yasuyuki Sakai (24 patents)
- Masaki Nishikawa (1 patents)
- Hitomi Sakai (3 patents)
- Hirosuke Naruto (3 patents)
US Patent 8383409 · Granted Feb 26, 2013