Assignee
Inventors
- Takashi Yamaguchi (417 patents)
- Takaharu Matsuda (8 patents)
- Kazuhiro Takizawa (47 patents)
- Kazutoshi TAKAMIZAWA (6 patents)
- Yuuji Aoyagi (1 patents)
- Atsushi Daido (5 patents)
- Masahiro Ida (10 patents)
US Patent 10139568 · Granted Nov 27, 2018