Assignee
Inventors
- Masahiro Hamamura (3 patents)
- Keiji Hashimoto (1 patents)
- Toru Kuwahara (1 patents)
- Yutaro Kobayashi (8 patents)
- Takahiro Uchiyama (42 patents)
- Motohiro Chiku (1 patents)
- Hiroo Nakatsugawa (1 patents)
US Patent 10502164 · Granted Dec 10, 2019