Assignee
Inventors
- Seiji Ishikawa (76 patents)
- Shuji Takahashi (70 patents)
- Kenya Suzuki (49 patents)
- Ryu Morita (2 patents)
- Hiroki Mochizuki (24 patents)
- Yoshihiko Ikeda (14 patents)
- Kazuya NAMBU (5 patents)
- Kazunari Kogure (3 patents)
US Patent 9600224 · Granted Mar 21, 2017