Assignee
Inventors
- Koichi Hasegawa (105 patents)
- Hajime Kurikuma (12 patents)
- Takahiro Kachi (1 patents)
- Takeshi Nomura (145 patents)
- Hidenori Katsumura (24 patents)
- Hiroshi Kagata (51 patents)
- Masaya Tamura (17 patents)
US Patent 10027256 · Granted Jul 17, 2018