Assignee
Inventors
- Arinobu Yoshiura (88 patents)
- Hideo Nagafuji (16 patents)
- Yuji Arai (202 patents)
- Kohichi Utsunomiya (28 patents)
- Kiho Sai (5 patents)
- Shohei Saito (21 patents)
- Yutaka Ikebuchi (122 patents)
- Motoyoshi Yamano (22 patents)
US Patent 9650219 · Granted May 16, 2017