Assignee
Inventors
- Toru Miura (20 patents)
- Seiichi Sato (32 patents)
- Hajime Yamada (5 patents)
- Junya Tagashira (7 patents)
- Ryohei Sekimoto (3 patents)
- Rie Ishida (3 patents)
- Hitomi Aoki (3 patents)
- Tadaaki Ohgiya (32 patents)
US Patent 8778954 · Granted Jul 15, 2014