Assignee
Inventors
- Isao Shimoyama (24 patents)
- Kiyoshi Matsumoto (61 patents)
- Hidetoshi Takahashi (23 patents)
- Minh-Dung Nguyen (9 patents)
- Takeshi Uchiyama (23 patents)
- Manabu Oumi (85 patents)
- Yoko Shinohara (34 patents)
- Masayuki Suda (28 patents)
US Patent 9995642 · Granted Jun 12, 2018