Assignee
Inventors
- Masaomi Satake (16 patents)
- Masaru Fukushima (20 patents)
- Takashi Endoh (25 patents)
- Yasuhiko Numagami (3 patents)
- Fumihiro Nozaki (2 patents)
- Takeshi Yamane (51 patents)
- Hiroshi Tsukiji (5 patents)
US Patent 8326271 · Granted Dec 4, 2012