Assignee
Inventors
- Hideki Iwama (2 patents)
- Junko Sudo (1 patents)
- Susumu Shimizu (17 patents)
- Masataka Katohno (1 patents)
- Masashi Yamamoto (5 patents)
- Shigeru Suzuki (17 patents)
- Hiroshi Hoshino (21 patents)
- Nanako Kuruhara (2 patents)
US Patent 7977512 · Granted Jul 12, 2011