Assignee
Inventors
- Yoshitaka Sasaki (521 patents)
- Hiroyuki Ito (438 patents)
- Takehiro Kamigama (84 patents)
- Tatsushi Shimizu (34 patents)
- Hironori Araki (138 patents)
- Shigeki Tanemura (174 patents)
- Kazuo Ishizaki (46 patents)
US Patent 8169740 · Granted May 1, 2012