Assignee
Inventors
- Akinori Tajiri (6 patents)
- Tadao Suzuki (94 patents)
- Kouichi Ushiroda (11 patents)
- Hideyasu Furukawa (2 patents)
- Yasuyoshi Shimazaki (2 patents)
- Kenji Sekiguchi (37 patents)
- Keiji Nakanishi (10 patents)
- Masami Hosoda (1 patents)
US Patent 5119598 · Granted Jun 9, 1992