Assignee
Inventors
- Takashi Yamamoto (694 patents)
- Toshiyuki Utsuki (32 patents)
- Kenta Kumagai (21 patents)
- Tohru Higashihara (5 patents)
- Yutaka Yonezawa (8 patents)
- Tamotsu Tsukaguchi (12 patents)
- Kazuyuki Sunaga (8 patents)
- Shigeru Koizumi (27 patents)
- Norifumi Sano (1 patents)