Assignee
Inventors
- Yoshitsugu Gokan (43 patents)
- Tomokazu Kobayashi (26 patents)
- Takayuki Osako (2 patents)
- Masatoshi Ito (62 patents)
- Kenichi Nishimura (44 patents)
- Keiji Yamamoto (103 patents)
- Masaki Sabato (2 patents)
US Patent 9279359 · Granted Mar 8, 2016