Assignee
Inventors
- Akio Takada (66 patents)
- Seiji Kumagai (22 patents)
- Hideto Sagawa (6 patents)
- Takahiro Kimura (81 patents)
- Kazuyuki Shibuya (44 patents)
- Toshiaki Sugawara (25 patents)
- Shigeshi Sakakibara (12 patents)
- Yusuke Matsuno (21 patents)
US Patent 10436964 · Granted Oct 8, 2019