Assignee
Inventors
- Minoru Hatamoto (4 patents)
- Eiji Tokunaga (35 patents)
- Masayoshi Matsuoka (18 patents)
- Teruhiko Goda (6 patents)
- Seiji Shibaguchi (2 patents)
- Masayoshi Kobayashi (107 patents)
- Tsutomu Araki (39 patents)
- Megumi Kurata (4 patents)
US Patent 9389846 · Granted Jul 12, 2016