Assignee
Inventors
- Shu Hashimoto (4 patents)
- Donghui Li (3 patents)
- Shoko Ishida (1 patents)
- Hidetaka Seo (7 patents)
- Chika Koyama (1 patents)
- Yukiko Banzai (1 patents)
- Naoto Harigai (1 patents)
- Isao Kohno (11 patents)
US Patent 9090672 · Granted Jul 28, 2015