Assignee
Inventors
- Keisuke Seki (21 patents)
- Takeshi Kamoi (35 patents)
- Daisuke Yamahara (25 patents)
- Hiroyuki Asano (68 patents)
- Masafumi Yamamoto (83 patents)
- Masato Himeda (5 patents)
- Katsuyuki Doi (4 patents)
US Patent 9456477 · Granted Sep 27, 2016