Assignee
Inventors
- Shigeo Furuta (14 patents)
- Yuichiro Masuda (23 patents)
- Tsuyoshi Takahashi (158 patents)
- Masatoshi Ono (53 patents)
- Yutaka Hayashi (153 patents)
- Taro Itaya (1 patents)
- Yasuhisa Naitoh (12 patents)
- Tetsuo Shimizu (168 patents)
US Patent 9236569 · Granted Jan 12, 2016