Assignee
Inventors
- Shigeru Kurosu (6 patents)
- Katsunori Kitaru (9 patents)
- Takayuki Momose (10 patents)
- Akira Inoue (404 patents)
- Sumio Otsuka (6 patents)
- Masazumi Kaino (5 patents)
- Masao Araya (7 patents)
- Norio Kobayashi (61 patents)
US Patent 9348373 · Granted May 24, 2016