Assignee
Inventors
- Takahiro Hayama (9 patents)
- Megumi Arakawa (2 patents)
- Yuki Kushida (5 patents)
- Kiyotaka MITSUMOTO (2 patents)
- Yasutaka Kamei (4 patents)
- Masahiro Noda (52 patents)
- Tatsuya Yamanaka (32 patents)
US Patent 9920287 · Granted Mar 20, 2018