Assignee
Inventors
- Shingo Hashimoto (85 patents)
- Hiroyuki Tanaka (768 patents)
- Takanori Ota (10 patents)
- Osamu Nakagawa (48 patents)
- Shingo Sato (76 patents)
- Hirotaka Kawaura (10 patents)
- Norihiko Akao (15 patents)
- Tetsuya Sugimoto (29 patents)
US Patent 10148157 · Granted Dec 4, 2018