Assignee
Inventors
- Tadashi Sao (5 patents)
- Mikio Kagawa (10 patents)
- Shigeki Kamitani (27 patents)
- Fumiaki Koike (19 patents)
- Yusuke Nakagawa (132 patents)
- Tomohisa Takeuchi (3 patents)
- Katsutoshi Sakurai (5 patents)
US Patent 9273896 · Granted Mar 1, 2016