Assignee
Inventors
- Katsuaki Miyawaki (59 patents)
- Tetsuo Watanabe (133 patents)
- Takeo Tsukamoto (179 patents)
- Katsuhiro Aoki (56 patents)
- Kei Yasutomi (36 patents)
- Hitoshi Maruyama (53 patents)
- Hiroshi Ikeguchi (33 patents)
US Patent 7751746 · Granted Jul 6, 2010