Assignee
Inventors
- Minoru Teshigawara (126 patents)
- Kiichiro Takahashi (202 patents)
- Tetsuya Edamura (92 patents)
- Akiko Maru (60 patents)
- Yoshiaki Murayama (105 patents)
- Takatoshi Nakano (72 patents)
- Hiroshi Taira (112 patents)
US Patent 9090065 · Granted Jul 28, 2015