Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6830869 | Pattern forming material and method of pattern formation | Shinji Kishimura, Masayuki Endo, Masaru Sasago, Tsuyohiko Fujigaya | 2004-12-14 |
| 6806029 | Pattern formation material and pattern formation method | Shinji Kishimura, Masayuki Endo, Masaru Sasago, Tsuyohiko Fujigaya | 2004-10-19 |
| 6780561 | Polybenzoxazole precursor and coating composition using the same | Kazuya Ebara, Kenji Miyagawa, Kazuo Yamanaka, Yoichi Yonehara | 2004-08-24 |