Assignee
Inventors
- Shigenori Yaguchi (38 patents)
- Koichi Sakata (70 patents)
- Hitoshi Iwatsuki (54 patents)
- Toyoaki Tano (29 patents)
- Hiroyuki Kishida (47 patents)
- Kenichi Mashiko (16 patents)
- Hiroshi Tohmatsu (23 patents)
US Patent 9298119 · Granted Mar 29, 2016