Assignee
Inventors
- Yukio Sakaguchi (13 patents)
- Akihisa Adachi (25 patents)
- Yuji Fujii (144 patents)
- Yuji Nakabayashi (31 patents)
- Hirokazu Gotou (9 patents)
- Yasuharu Kawano (4 patents)
- Aoi Watanabe (15 patents)
US Patent 9664549 · Granted May 30, 2017