Assignee
Inventors
- Kazutaka Ikeda (38 patents)
- Takashi Sasaki (583 patents)
- Satoru Asai (34 patents)
- Hitoshi Sakakida (3 patents)
- Kenji Kamimura (61 patents)
- Ryohei Ogino (1 patents)
- Yasushi Ooishi (4 patents)
US Patent 8105023 · Granted Jan 31, 2012