Assignee
Inventors
- Hareo Hamada (11 patents)
- Takashi Enokida (1 patents)
- Tanetoshi Miura (4 patents)
- Minoru Takahashi (206 patents)
- Takashi Kuribayashi (32 patents)
- Kinichiro Asami (2 patents)
- Yoshitaka Oguri (1 patents)
US Patent 4783817 · Granted Nov 8, 1988