Assignee
Inventors
- Daisuke Ishida (31 patents)
- Hiroyuki Nose (21 patents)
- Namio Kaneko (7 patents)
- Yasuo Sakai (31 patents)
- Masashi Yamamoto (121 patents)
- Mitsuru Uesaka (7 patents)
- Katsuhiro Dobashi (7 patents)
- Fumito Sakamoto (5 patents)
US Patent 8138678 · Granted Mar 20, 2012