Assignee
Inventors
- Kazuaki Sakaki (15 patents)
- Hiroto Sugahara (310 patents)
- Tetsuya Ohashi (13 patents)
- Tetsuya Kume (20 patents)
- Masahiko Ikka (4 patents)
- Hirochika Naganawa (9 patents)
- Kojiro Shimojo (6 patents)
US Patent 8519184 · Granted Aug 27, 2013