Assignee
Inventors
- Akane Okada (33 patents)
- Yoshiaki Fukushima (44 patents)
- Masaya Kawasumi (19 patents)
- Shinji Inagaki (34 patents)
- Arimitsu Usuki (37 patents)
- Shigetoshi Sugiyama (6 patents)
- Toshio Kurauchi (13 patents)
- Osami Kamigaito (21 patents)