Assignee
Inventors
- Satoshi Miyagawa (17 patents)
- Naoki Kato (144 patents)
- Yasuaki Ozeki (3 patents)
- Hiroto Matsushita (4 patents)
- Masamitsu Saji (2 patents)
- Yasuo Okochi (5 patents)
- Toshihiko Kariya (29 patents)
- Koji Kubota (28 patents)
US Patent 8550800 · Granted Oct 8, 2013