Assignee
Inventors
- Minoru Okada (53 patents)
- Masaya Kato (4 patents)
- Norifumi Sato (6 patents)
- Tetsuyuki Uno (10 patents)
- Hideki Kitagaki (4 patents)
- Junpei Haruta (4 patents)
- Hidetaka Hiyama (4 patents)
- Tomonori Shibata (2 patents)
US Patent 8637559 · Granted Jan 28, 2014