Assignee
Inventors
- Shinji Katagiri (68 patents)
- Yuji Kawaguchi (58 patents)
- Masaru Ohno (24 patents)
- Tsuguhiro Yoshida (56 patents)
- Takeo Kawanami (89 patents)
- Taro Minobe (15 patents)
- Masaru Shimura (67 patents)
US Patent 9817342 · Granted Nov 14, 2017