Assignee
Inventors
- Kazuho Kyou (19 patents)
- Makoto Nakagawa (55 patents)
- Hiroshi Iwamiya (10 patents)
- Takahiro Tomida (43 patents)
- Tsutomu Terazaki (34 patents)
- Ryo Okumura (38 patents)
- Toshihiro Takahashi (131 patents)
US Patent 10324422 · Granted Jun 18, 2019