Assignee
Inventors
- Atsushi Tanaka (451 patents)
- Naomi Nishiki (28 patents)
- Kazuhiro Nishikawa (108 patents)
- Hidetoshi Kitaura (24 patents)
- Kimiaki Nakaya (14 patents)
- Katsufumi Shimanaka (2 patents)
- Akiyoshi Azechi (1 patents)
US Patent 9487690 · Granted Nov 8, 2016