Assignee
Inventors
- Masayuki Takagishi (147 patents)
- Kenichiro Yamada (104 patents)
- Hitoshi Iwasaki (243 patents)
- Junichi Akiyama (60 patents)
- Tomomi Funayama (63 patents)
- Masahiro Takashita (38 patents)
- Mariko Shimizu (56 patents)
US Patent 8164854 · Granted Apr 24, 2012