Assignee
Inventors
- Kenji SHIROKANE (9 patents)
- Eiji Fukuzaki (37 patents)
- Yukio Tani (26 patents)
- Fumiko TAMAKUNI (6 patents)
- Yoshihisa Usami (110 patents)
- Tetsuya Watanabe (211 patents)
- Toshihiro Okamoto (39 patents)
- Junichi Takeya (46 patents)
US Patent 11081651 · Granted Aug 3, 2021