Assignee
Inventors
- Ryuta Aoe (3 patents)
- Hiroyuki Tanaka (768 patents)
- Kazuaki Naito (1 patents)
- Hisamitsu Kato (1 patents)
- Hisayuki Iwai (1 patents)
- Yoshiro Umemoto (18 patents)
- Katsuhiro Kajikawa (25 patents)
US Patent 9393764 · Granted Jul 19, 2016