Assignee
Inventors
- Atsushi Ando (74 patents)
- Toshimasa Takaki (11 patents)
- Toshio Oka (30 patents)
- Akino Inoue (12 patents)
- Tsutomu Uenoyama (39 patents)
- Daisaku Komiya (51 patents)
- Kazunori Yamada (134 patents)
US Patent 7178159 · Granted Feb 13, 2007