Assignee
Inventors
- Hiroshi Enomoto (36 patents)
- Kenji Kawashima (19 patents)
- Kazuhiro Kudou (5 patents)
- Minoru Yamamoto (28 patents)
- Masaaki Murai (6 patents)
- Takaaki Inaba (4 patents)
- Noriko Ishizaka (2 patents)
US Patent 8193237 · Granted Jun 5, 2012