Assignee
Inventors
- Takayoshi Yamasaki (14 patents)
- Hiroaki Sato (214 patents)
- Toshiaki Ueda (85 patents)
- Tomonori Watanabe (97 patents)
- Yoichi Miyajima (57 patents)
- Osamu Nagashima (70 patents)
- Mieko Hara (18 patents)
US Patent 9178195 · Granted Nov 3, 2015