Assignee
Inventors
- Shinichiro Abe (51 patents)
- Shigeru Arisawa (54 patents)
- Takashi Usui (160 patents)
- Seiji Esaka (9 patents)
- Shuhei Sonoda (14 patents)
- Masayuki Takada (84 patents)
- Hiroyuki Yamasuge (13 patents)
US Patent 9386096 · Granted Jul 5, 2016