Assignee
Inventors
- Osamu Kitazawa (18 patents)
- Masakazu Iwamoto (16 patents)
- Shinichi Miyakawa (3 patents)
- Seiji Iino (14 patents)
- Akihito Tokutsu (13 patents)
- Mitsunori Ishii (23 patents)
- Naoki Shoji (29 patents)
US Patent 8854706 · Granted Oct 7, 2014