Assignee
Inventors
- Toru Sasaki (153 patents)
- Tetsuhiro Furukawa (2 patents)
- Toru Yoshida (81 patents)
- Yutaka Ohnishi (14 patents)
- Hiroyuki Monzen (7 patents)
- Hideo Miyata (33 patents)
- Kohei Morikawa (16 patents)
US Patent 6624336 · Granted Sep 23, 2003