Assignee
Inventors
- Yasuharu Sasaki (71 patents)
- Kenji Masuzawa (6 patents)
- Toshiyuki MAKABE (5 patents)
- Mamoru Kosakai (32 patents)
- Takashi Satou (65 patents)
- Kazunori Ishimura (10 patents)
- Ryuuji Hayahara (7 patents)
- Hitoshi Kouno (10 patents)
US Patent 9721822 · Granted Aug 1, 2017