Assignee
Inventors
- Kazuhiro Mitamura (19 patents)
- Shigeru Moribayashi (4 patents)
- Junichi Shimizu (58 patents)
- Hideyuki Yamada (54 patents)
- Shunsuke Okamoto (4 patents)
- Masahiko Takeda (1 patents)
- Shigeki Asahi (1 patents)
- Hiroki Itakura (7 patents)
US Patent 8328436 · Granted Dec 11, 2012