Assignee
Inventors
- Naoki Terada (23 patents)
- Kouichi Wakasugi (14 patents)
- Kenichi Chiyoda (11 patents)
- Harunobu Saito (8 patents)
- Takashi Kunishita (11 patents)
- Hideki Tachikawa (15 patents)
- Kenichi Kobayashi (9 patents)
US Patent D559665 · Granted Jan 15, 2008