Assignee
Inventors
- Yukiko Yamada (7 patents)
- Hisashi Harada (78 patents)
- Takaaki Iwata (43 patents)
- Toshihiro Otani (23 patents)
- Masahiro Ikeda (103 patents)
- Kazushi Hanakawa (15 patents)
- Taizo Honda (24 patents)
US Patent 9067065 · Granted Jun 30, 2015