Assignee
Inventors
- Shinya Okamoto (45 patents)
- Kazuhisa Obuchi (159 patents)
- Hirotoshi Shimizu (15 patents)
- Akihide Otonari (30 patents)
- Yoshinori Soejima (26 patents)
- Miki Yamasaki (16 patents)
- Chiaki Shinohara (16 patents)
US Patent 9686775 · Granted Jun 20, 2017