Assignee
Inventors
- Akihiro Kida (46 patents)
- Masashi Takagi (46 patents)
- Michihito Shimada (20 patents)
- Shinya Kodama (20 patents)
- Motonari Obayashi (26 patents)
- Hiroshi Shimada (106 patents)
- Takamasa Kitamura (10 patents)
- Akito Oonishi (6 patents)
US Patent 9108626 · Granted Aug 18, 2015