Assignee
Inventors
- Masahiro Yoshizawa (26 patents)
- Koichi Fushimi (11 patents)
- Takeo Furuta (4 patents)
- Yuuto Sasaki (1 patents)
- Eri Izumi Maeda (19 patents)
- Shinobu Kurachi (2 patents)
- Yuji Koga (149 patents)
US Patent 9651137 · Granted May 16, 2017