Assignee
Inventors
- Hideki Umetani (18 patents)
- Hideaki Ikishima (9 patents)
- Ryohei Naito (8 patents)
- Toshiyuki Kouno (8 patents)
- Takeshi Fukumoto (7 patents)
- Satoshi Yutani (5 patents)
- Toshiaki Ohara (14 patents)
- Akihiro Nishida (5 patents)
US Patent 10299477 · Granted May 28, 2019