Assignee
Inventors
- Akiteru Koh (4 patents)
- Toshihiro Miura (8 patents)
- Takayuki Fukasawa (46 patents)
- Akitaka Shimizu (40 patents)
- Masato Kushibiki (20 patents)
- Asao Yamashita (22 patents)
- Fumihiko Higuchi (7 patents)
US Patent 7192532 · Granted Mar 20, 2007