Assignee
Inventors
- Hikaru Momose (18 patents)
- Atsushi Ootake (18 patents)
- Akifumi Ueda (14 patents)
- Tadayuki Fujiwara (20 patents)
- Masaru Takeshita (42 patents)
- Ryotaro Hayashi (34 patents)
- Takeshi Iwai (60 patents)
US Patent 8580481 · Granted Nov 12, 2013