Assignee
Inventors
- Rika Homma (11 patents)
- Masao Shimizu (91 patents)
- Junya Moriwaki (4 patents)
- Minoru Kase (21 patents)
- Tetsuya Abe (231 patents)
- Shinpei Fukuhara (5 patents)
- Toshiteru Komatsu (24 patents)
- Keiji Shibata (21 patents)
US Patent 8884043 · Granted Nov 11, 2014