Assignee
Inventors
- Shuuzou Takeo (2 patents)
- Shintaro Yamabe (1 patents)
- Tadashi Kanazawa (1 patents)
- Hideyuki Kato (147 patents)
- Yasuo Aihara (1 patents)
- Kiyoshi Yamada (41 patents)
- Shigeru Tachikawa (3 patents)
- Kazuhiko Ota (1 patents)
US Patent 8768817 · Granted Jul 1, 2014