Assignee
Inventors
- Shinichi Tomiuchi (2 patents)
- Yosuke Noda (14 patents)
- Kenji Osaka (1 patents)
- Shigeki Takeda (18 patents)
- Tomohide Yoshida (14 patents)
- Shinji Urano (1 patents)
- Takayoshi Akai (1 patents)
- Norihisa Tanimoto (1 patents)
US Patent 6105317 · Granted Aug 22, 2000