Assignee
Inventors
- Kohei HATANO (9 patents)
- Hiroharu Oyama (32 patents)
- Motonari Machida (7 patents)
- Hidetaka Haraguchi (9 patents)
- Ken Ishii (34 patents)
- Keisuke Kamitani (4 patents)
- Takumi Matsumura (10 patents)
- Takahiro Ota (16 patents)
US Patent 9919392 · Granted Mar 20, 2018