Assignee
Inventors
- Yuuki Asuma (2 patents)
- Tatsuya Suzuki (394 patents)
- Jun Takehara (14 patents)
- Tsugihiko Hidaka (5 patents)
- Kuniko Asada (3 patents)
- Ryoma Miyake (14 patents)
- Yasumasa Dekishima (6 patents)
- Hiroshi Kawabata (40 patents)
US Patent 9061991 · Granted Jun 23, 2015