Assignee
Inventors
- Hideki Osada (19 patents)
- Hitoshi Kasai (36 patents)
- Keiji Ishibashi (73 patents)
- Seiji Nakahata (94 patents)
- Takashi Kyono (86 patents)
- Katsushi Akita (90 patents)
- Yoshiki Miura (19 patents)
US Patent 7816238 · Granted Oct 19, 2010