Assignee
Inventors
- Kenji Essaki (20 patents)
- Takayuki Fukasawa (46 patents)
- Tomokazu Morita (61 patents)
- Noikazu Osada (1 patents)
- Yasuyuki Hotta (60 patents)
- Takashi Kuboki (69 patents)
- Toshiro Hiraoka (54 patents)
US Patent 9318737 · Granted Apr 19, 2016