Assignee
Inventors
- Takashi Okazoe (58 patents)
- Kunio Watanabe (110 patents)
- Masahiro Ito (290 patents)
- Eisuke Murotani (20 patents)
- Kazuya Oharu (41 patents)
- Shu-zhong Wang (14 patents)
- Taiki Hoshino (45 patents)
- Kimiaki Kashiwagi (16 patents)
US Patent 7488847 · Granted Feb 10, 2009