Assignee
Inventors
- Masaki Yamamoto (269 patents)
- Hirohisa Yamada (74 patents)
- Yasuhiro Harada (246 patents)
- Go Mori (59 patents)
- Hideharu Tajima (82 patents)
- Shigemi Maeda (91 patents)
- Yoshitoru Murakami (1 patents)
US Patent 8625397 · Granted Jan 7, 2014