Assignee
Inventors
- Masamitu Tukahara (2 patents)
- Shinji Ito (91 patents)
- Tadanobu Iwasa (38 patents)
- Fujio Ninomiya (5 patents)
- Hiroyuki Mori (305 patents)
- Joji Kasugai (35 patents)
- Hidetoshi Ishihara (9 patents)
- Masayuki Nakagawa (74 patents)
US Patent 5829483 · Granted Nov 3, 1998