Assignee
Inventors
- Chihiro Hiraiwa (37 patents)
- Masatoshi Majima (85 patents)
- Atsushi Yamaguchi (259 patents)
- Naho Mizuhara (38 patents)
- Tetsuya Uda (31 patents)
- Donglin Han (4 patents)
- Akiko Kuramitsu (1 patents)
US Patent 9876248 · Granted Jan 23, 2018