Assignee
Inventors
- Hideki Matsuda (78 patents)
- Kenji Muraoka (55 patents)
- Toshiya Iwai (1 patents)
- Junichi Ishii (78 patents)
- Atsushi Kawamoto (30 patents)
- Naoki Kitahara (6 patents)
- Isao Shibuya (18 patents)
- Yasuhiro Yamagata (15 patents)
US Patent 10510471 · Granted Dec 17, 2019