Assignee
Inventors
- Shinji Fujita (81 patents)
- Masaki Sugimoto (23 patents)
- Shigeru Komeda (8 patents)
- Masazumi Iwanishi (3 patents)
- Masayoshi Satoh (10 patents)
- Chikao Morishige (18 patents)
- Kiyoshi Iseki (8 patents)
- Seiichiro Yokoyama (21 patents)
US Patent 6376093 · Granted Apr 23, 2002