Assignee
Inventors
- Toshikatsu Kondou (3 patents)
- Youhei Kamiya (8 patents)
- Masaru Kamiya (13 patents)
- Takeshi Miyamoto (58 patents)
- Masashi Matsukawa (5 patents)
- Isao Kondoh (3 patents)
- Takashi Ito (2 patents)
- Kazuhiro Takeuchi (53 patents)
US Patent 10495114 · Granted Dec 3, 2019