Assignee
Inventors
- Hideharu Moro (23 patents)
- Shigeo Satoh (26 patents)
- Osamu Kohmoto (10 patents)
- Tetsuhito Yoneyama (12 patents)
- Shohei Mimura (9 patents)
- Haruyuki Takahashi (1 patents)
- Atsushi Makimura (2 patents)
US Patent 5229219 · Granted Jul 20, 1993