Assignee
Inventors
- Reina Fukagai (5 patents)
- Norikazu Ieda (17 patents)
- Masahiro Tanaka (223 patents)
- Hiroshi Inagaki (99 patents)
- Kunihiko Takamatsu (3 patents)
- Masaki Hirata (14 patents)
- Takahiro Suzuki (401 patents)
US Patent 7614392 · Granted Nov 10, 2009