Assignee
Inventors
- Masaaki Uechi (18 patents)
- Hiroshi Ueno (297 patents)
- Kiyoyuki Uchida (35 patents)
- Akira Sakai (244 patents)
- Tatsuo Sugitani (24 patents)
- Kazuya Maki (39 patents)
- Satoshi Ishida (101 patents)
US Patent 9238453 · Granted Jan 19, 2016