Assignee
Inventors
- Kaoru Sugita (28 patents)
- Yasushi Kobayashi (105 patents)
- Yoshihiro Taguchi (26 patents)
- Satoshi Takeda (76 patents)
- Yuji Ota (2 patents)
- Masashi Ojiri (1 patents)
- Kazuhiro Oda (33 patents)
- Hiroshi Sano (96 patents)
US Patent 9228248 · Granted Jan 5, 2016