Assignee
Inventors
- Michio Kaneko (19 patents)
- Kiyonori Tokuno (14 patents)
- Hiroshi Shimizu (386 patents)
- Kazuo Yamagishi (12 patents)
- Asami Shimomura (1 patents)
- Mituyuki Hasegawa (1 patents)
- Ruriko Yokoyama (1 patents)
US Patent 8865612 · Granted Oct 21, 2014