Assignee
Inventors
- Asahi Kawana (5 patents)
- Chikashi Kanazawa (4 patents)
- Masayuki Tera (2 patents)
- Yoshimasa Takahashi (12 patents)
- Mariko Imazeki (1 patents)
- Hiroyuki Takahashi (716 patents)
- Akira Tanokura (7 patents)
US Patent 9617240 · Granted Apr 11, 2017