Assignee
Inventors
- Eiji Ishiyama (16 patents)
- Atsushi Misawa (192 patents)
- Koichi Yahagi (27 patents)
- Yitong Zhang (10 patents)
- Hisashi Endo (28 patents)
- Koichi Tanaka (358 patents)
- Takeshi Okubo (35 patents)
- Mikio Watanabe (210 patents)
US Patent 8472704 · Granted Jun 25, 2013