Assignee
Inventors
- Keita Shirai (1 patents)
- Ichio Takeda (2 patents)
- Makoto Yonemitsu (13 patents)
- Yoshichika Nishimura (1 patents)
- Ryohei FUJITA (6 patents)
- Yuki Yabe (1 patents)
- Tatsuya Miyazaki (127 patents)
US Patent 9853427 · Granted Dec 26, 2017