Assignee
Inventors
- Soichiro Fujioka (38 patents)
- Tohru Nakamura (171 patents)
- Osamu Mizuno (84 patents)
- Akinobu Okuda (32 patents)
- Akihiro Ohta (27 patents)
- Mizuho Sakakibara (39 patents)
- Toshihide Ueda (5 patents)
US Patent 8696634 · Granted Apr 15, 2014