Assignee
Inventors
- Hiromi Hayasaki (12 patents)
- Kei Tohyama (27 patents)
- Hiromichi Sakamoto (17 patents)
- Takayuki Shu (24 patents)
- Kouji Ikeda (56 patents)
- Yuhei Hattori (8 patents)
- Kenji Ishii (287 patents)
- Yoshinobu Okano (21 patents)
US Patent 12399417 · Granted Aug 26, 2025