Assignee
Inventors
- Koji Inoue (136 patents)
- Takashi Hiekata (19 patents)
- Hiroaki Kawai (75 patents)
- Shintaro Sasai (14 patents)
- Tetsuya Ogawa (136 patents)
- Toshiro Yamashita (12 patents)
- Shingo Kasai (13 patents)
- Shumpei Hayashi (5 patents)
US Patent 10381890 · Granted Aug 13, 2019