Assignee
Inventors
- Gyokubu Cho (15 patents)
- Koichi Komatsu (25 patents)
- Akira Takada (51 patents)
- Hiroyuki Yoshida (301 patents)
- Takashi Hanamura (5 patents)
- Takuho Maeda (5 patents)
- Makoto Kaieda (6 patents)
- Isao Tokuhara (2 patents)
US Patent 11257205 · Granted Feb 22, 2022