Assignee
Inventors
- Seung Eun Lee (100 patents)
- Nobuo Kubo (63 patents)
- Masahiro Iijima (11 patents)
- Hideo Ichinose (28 patents)
- Yukiomi Tanaka (23 patents)
- Shinji Nakajima (60 patents)
- Yasushi Sugiyama (9 patents)
- Takanori Takeda (18 patents)
US Patent 6764723 · Granted Jul 20, 2004