Assignee
Inventors
- Jun Mihara (18 patents)
- Tetsuya Murata (31 patents)
- Daiei Yamazaki (14 patents)
- Yasushi Yoneta (18 patents)
- Katsuhiko Shibuya (76 patents)
- Eiichi Shimojo (29 patents)
- Ulrich Görgens (99 patents)
US Patent 8188122 · Granted May 29, 2012