Assignee
Inventors
- Norihiro Iwamura (10 patents)
- Motoharu Muto (16 patents)
- Masaki Ikeda (76 patents)
- Naoki Shimizu (70 patents)
- Atsumasa Kubota (10 patents)
- Masaaki Okada (62 patents)
- Tatsuya Miwa (17 patents)
US Patent 8643339 · Granted Feb 4, 2014