Assignee
Inventors
- Kenichiro Yamada (104 patents)
- Masayuki Takagishi (147 patents)
- Tomoyuki Maeda (128 patents)
- Yousuke Isowaki (40 patents)
- Shuichi Murakami (136 patents)
- Naoyuki Narita (78 patents)
- Yasushi Tomizawa (34 patents)
US Patent 9583134 · Granted Feb 28, 2017