Assignee
Inventors
- Noriyoshi HIROI (6 patents)
- Nobuaki Takanashi (33 patents)
- Yoshiaki Sato (134 patents)
- Hiroyuki Watanabe (516 patents)
- Takafumi Kurokawa (5 patents)
- Kenji Akiyoshi (8 patents)
- Ryohtaroh Tanimura (2 patents)
US Patent 9544556 · Granted Jan 10, 2017