Assignee
Inventors
- Masatoshi Kumagai (52 patents)
- Shota OMI (8 patents)
- Kenichiro Yamane (30 patents)
- Yasushi Harada (13 patents)
- Masahiro Watanabe (448 patents)
- Yasuo Sato (105 patents)
- Yasushi Tomita (24 patents)
US Patent 9780563 · Granted Oct 3, 2017