Assignee
Inventors
- Shingo Gomi (6 patents)
- Hirokazu Kitami (14 patents)
- Takashi Endo (114 patents)
- Kenichi Matsuoka (8 patents)
- Kimihiro Ichinose (4 patents)
- Osamu Futagawa (2 patents)
- Seiji Kobayashi (249 patents)
- Unknown
US Patent 5796012 · Granted Aug 18, 1998