Assignee
Inventors
- Akira Takakura (39 patents)
- Hiroshi Shimizu (386 patents)
- Tomohiro Ihashi (30 patents)
- Keisuke Tsubata (32 patents)
- Takehiro Tagawa (7 patents)
- Ryota Shinayama (5 patents)
- Youzou Kajita (1 patents)
US Patent 9546882 · Granted Jan 17, 2017