Assignee
Inventors
- Tetsuhiko Hirata (16 patents)
- Masashi Yano (46 patents)
- Norihisa Matsumoto (33 patents)
- Susumu Matsui (60 patents)
- Shoji Fukuzawa (14 patents)
- Atsushi Teshima (20 patents)
- Mika Mizutani (20 patents)
US Patent 7009950 · Granted Mar 7, 2006