Assignee
Inventors
- Hiroaki Takasu (65 patents)
- Yoshikazu Kojima (81 patents)
- Masaaki Kamiya (39 patents)
- Tsuneo Yamazaki (29 patents)
- Hiroshi Suzuki (826 patents)
- Masaaki Taguchi (25 patents)
- Ryuichi Takano (9 patents)
- Satoru Yabe (8 patents)
US Patent 6067062 · Granted May 23, 2000