Assignee
Inventors
- Kenichi Takizawa (29 patents)
- Yoshiaki Koyashiki (1 patents)
- Hiroshi Kobayashi (747 patents)
- Masahito Shinbara (1 patents)
- Hanako Kato (14 patents)
- Mari Abe (4 patents)
- Masanori Yamazaki (33 patents)
- Yutaka Mori (75 patents)
US Patent 8629222 · Granted Jan 14, 2014