Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835771 | Inorganic reinforced polyamide resin compositions | Tutomu Tamura, Hideki Eguchi, Tomohide Nakagawa, Manabu Takeuchi | 2004-12-28 |
| 6835787 | Inorganic reinforced polyamide resin compositions | Tutomu Tamura, Hideki Eguchi, Tomohide Nakagawa, Manabu Takeuchi | 2004-12-28 |
| 6830948 | Method for producing group III nitride compound semiconductor and group III nitride compound semiconductor device | Masayoshi Koike, Akira Kojima, Yuta Tezen | 2004-12-14 |
| 6680957 | Group III nitride compound semiconductor laser | Masayoshi Koike, Shiro Yamasaki, Yuta Tezen, Seiji Nagai, Akira Kojima | 2004-01-20 |