Assignee
Inventors
- Tatsufumi Aoi (20 patents)
- Kengo Yamaguchi (21 patents)
- Ryuichi Matsuda (19 patents)
- Akio Ikeda (79 patents)
- Hirofumi Shimizu (46 patents)
- Takuya Yamazaki (4 patents)
- Tatsuya Kimura (46 patents)
US Patent 10616989 · Granted Apr 7, 2020