Assignee
Inventors
- Naoto Ito (30 patents)
- Akihiro Tsujimura (28 patents)
- Takashi Amano (105 patents)
- Naoyuki Nakagawa (32 patents)
- Seiichi Suenaga (52 patents)
- Tomoko Eguchi (36 patents)
- Toshiro Hiraoka (54 patents)
US Patent 9030366 · Granted May 12, 2015