Assignee
Inventors
- Norihisa Uchimoto (1 patents)
- Koji Tatsumi (19 patents)
- Kazuhisa Shimazaki (2 patents)
- Koichiro Yamada (19 patents)
- Satoshi Namura (2 patents)
- Akio Morimoto (15 patents)
- Michio Kusayanagi (16 patents)
US Patent 7724751 · Granted May 25, 2010