Assignee
Inventors
- Takumi Tsuyuzaki (18 patents)
- Shogo Imamura (4 patents)
- Shigeki Morie (2 patents)
- Keita Yoshinaga (2 patents)
- Hiroyuki Ozawa (82 patents)
- Takashi Nitta (64 patents)
- Takashi Yamada (440 patents)
- Yasuyuki Shibata (21 patents)
US Patent 11370287 · Granted Jun 28, 2022