Assignee
Inventors
- Takehiro Tachizaki (11 patents)
- Masahiro Watanabe (448 patents)
- Tatsuo Hariyama (15 patents)
- Yasuhiro Yoshitake (61 patents)
- Tetsuya Matsui (37 patents)
- Hirokazu Matsumoto (25 patents)
- Kiyoshi Takamasu (4 patents)
US Patent 8982332 · Granted Mar 17, 2015