Assignee
Inventors
- Tetsuya Sugimoto (9 patents)
- Toshihiro Sakamoto (24 patents)
- Fuyuki Yamamoto (10 patents)
- Yu KOBAYAKAWA (3 patents)
- NAOKI EGASHIRA (1 patents)
- Koji Ichikawa (250 patents)
- Takumitsu MACHIDA (1 patents)
US Patent 10538528 · Granted Jan 21, 2020