Assignee
Inventors
- Shinichi Takaba (9 patents)
- Kenji Hirose (137 patents)
- Koichi Kato (155 patents)
- Takashi Fujieda (1 patents)
- Keisuke Sugita (33 patents)
- Kazuhide Oda (1 patents)
- Toshihiro Nakagawa (3 patents)
US Patent 9984832 · Granted May 29, 2018