Assignee
Inventors
- Kazuhiro Ohba (56 patents)
- Shuichiro Yasuda (44 patents)
- Tetsuya Mizuguchi (45 patents)
- Katsuhisa Aratani (112 patents)
- Masayuki Shimuta (17 patents)
- Akira Kouchiyama (58 patents)
- Mayumi Ogasawara (4 patents)
US Patent 9543514 · Granted Jan 10, 2017