Assignee
Inventors
- Yasunari Takiguchi (3 patents)
- Takahiro Furuya (15 patents)
- Tomonori Nakajima (10 patents)
- Mitsuru Ikeda (53 patents)
- Hiroyuki Shimizu (120 patents)
- Masaru Fujii (39 patents)
- Toshikazu Yoshida (38 patents)
US Patent 9781375 · Granted Oct 3, 2017