Assignee
Inventors
- Akiko Irie (2 patents)
- Takayuki Yoshihara (2 patents)
- Tetsuya Miyakawa (2 patents)
- Yasushi Tachibana (2 patents)
- Takayuki Orii (5 patents)
- Takeshi Natsuno (19 patents)
- Tomohiro Ando (14 patents)
US Patent 8428656 · Granted Apr 23, 2013