Assignee
Inventors
- Shigeru Kasai (92 patents)
- Hiroyuki Miyashita (36 patents)
- Masatake Yoneda (10 patents)
- Tomohiro Suzuki (180 patents)
- Sumi Tanaka (24 patents)
- Masamichi Nomura (3 patents)
- Miwa Shimizu (3 patents)
US Patent 8246900 · Granted Aug 21, 2012