Assignee
Inventors
- Masaru Kobayashi (158 patents)
- Takao Mitsui (15 patents)
- Matahiko Ikeda (24 patents)
- Naoki Moritake (5 patents)
- Hirotoshi Maekawa (31 patents)
- Ryuichi Ishii (26 patents)
- Unknown
- Toshinori Yamane (6 patents)
US Patent 8653924 · Granted Feb 18, 2014