Assignee
Inventors
- Hideki Wada (8 patents)
- Hirofumi Yamashita (102 patents)
- Shogo Toda (3 patents)
- Yoshio Manabe (24 patents)
- Takashi Maniwa (14 patents)
- Nozomu Hashimoto (6 patents)
- Kazuhiro Matsuo (82 patents)
- Katsumi Itagaki (1 patents)
US Patent 7538495 · Granted May 26, 2009