Assignee
Inventors
- Katsumi Murofushi (44 patents)
- Yoshikazu Hosoda (13 patents)
- Akira Yamauchi (97 patents)
- Yuki Abe (29 patents)
- Harushi Nagami (4 patents)
- Kiyotaka Yamaguchi (17 patents)
- Takayuki Yoshida (6 patents)
- Mitsuhiro Uchino (2 patents)
US Patent 5814427 · Granted Sep 29, 1998