Assignee
Inventors
- Hirokatsu Kohsokabe (26 patents)
- Kunihiko Takao (28 patents)
- Masahiro Takebayashi (30 patents)
- Isao Hayase (43 patents)
- Hiroaki Hata (31 patents)
- Shigetaroo Tagawa (1 patents)
- Kenji Tojo (60 patents)
- Takeshi Kouno (6 patents)
US Patent 6352418 · Granted Mar 5, 2002