Assignee
Inventors
- Norio Itoh (11 patents)
- Masahiro Shioi (14 patents)
- Shinya Hasegawa (122 patents)
- Akemi Oohara (3 patents)
- Satoru Inoue (103 patents)
- Yoshiaki Ogisawa (1 patents)
- Shuichi Watanabe (83 patents)
US Patent 8494342 · Granted Jul 23, 2013