Assignee
Inventors
- Shinji Mitsuta (20 patents)
- Shigeru Harada (68 patents)
- Tomikazu Tanuki (13 patents)
- Eishin Masutani (9 patents)
- Yukihiro Nakanishi (15 patents)
- Takeshi Kurihara (46 patents)
- Dai Tsubone (12 patents)
- Masaomi Machida (14 patents)
US Patent 9956915 · Granted May 1, 2018