Assignee
Inventors
- Kazuyuki Yamamoto (210 patents)
- Takashi Masuda (156 patents)
- Toshio Mamiya (43 patents)
- Hidetoshi Kabasawa (100 patents)
- Yoshiharu Saiki (11 patents)
- Hideaki Kumagai (20 patents)
- Katsuhiko Yamada (81 patents)
US Patent 8456422 · Granted Jun 4, 2013