Assignee
Inventors
- Megumi Yakabe (11 patents)
- Yasushi Nakasaki (39 patents)
- Tadaomi Daibou (64 patents)
- Tadashi Kai (111 patents)
- Junichi Ito (165 patents)
- Masahiro Koike (66 patents)
- Shogo Itai (6 patents)
- Takamitsu Ishihara (17 patents)
US Patent 10707356 · Granted Jul 7, 2020