Assignee
Inventors
- Tomoyuki Miyakawa (38 patents)
- Kazuto Ohtaka (72 patents)
- Hideki Homma (20 patents)
- Tetsuya Mitani (20 patents)
- Masaru Shinmura (12 patents)
- Masakazu Hira (2 patents)
- Kazuyuki Iwashita (10 patents)
- Toshinori Yamamoto (28 patents)
US Patent 9172187 · Granted Oct 27, 2015