Assignee
Inventors
- Katsuo Yamada (18 patents)
- Yuji Takahashi (290 patents)
- Noritaka Fukuo (14 patents)
- Masami Uozaki (2 patents)
- Kiyokazu Shishido (16 patents)
- Takuya Futase (37 patents)
- Shunsuke Watanabe (108 patents)
US Patent 9607997 · Granted Mar 28, 2017