Assignee
Inventors
- Christopher Cordonier (9 patents)
- Tetsuya Shichi (9 patents)
- Kenichi Katsumata (16 patents)
- Yasuhiro Katsumata (30 patents)
- Akira Fujishima (68 patents)
- Takafumi Numata (5 patents)
- Takayoshi Sasaki (43 patents)
US Patent 9012354 · Granted Apr 21, 2015