Assignee
Inventors
- Mamoru Hamada (36 patents)
- Fumitake Unezaki (44 patents)
- Yoshihiro Takahashi (107 patents)
- Kengo Takahashi (21 patents)
- Kazuki Okada (15 patents)
- Hirokazu Minamisako (17 patents)
- Shinichi Uchino (16 patents)
US Patent 9557085 · Granted Jan 31, 2017