Assignee
Inventors
- Katsuya Suzuki (77 patents)
- Kuniharu Suzuki (42 patents)
- Akira Ikeuchi (29 patents)
- Yoshihide Majima (27 patents)
- Hirotsugu Iijima (5 patents)
- Kenichi Kasai (30 patents)
- Takatoshi Itagaki (13 patents)
US Patent 8140129 · Granted Mar 20, 2012