Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6803168 | Composition for anti-reflective coating or radiation absorbing coating and compounds used in the composition | Munirathna Padmanaban, Wen-Bing Kang, Ken Kimura, Georg Pawlowski | 2004-10-12 |
| 6737492 | Radiation absorbing polymer, composition for radiation absorbing coating, radiation absorbing coating and application thereof as anti-reflective coating | Wen-Bing Kang, Munirathna Padmanaban, Ken Kimura, Takanori Kudo, Georg Pawlowski | 2004-05-18 |
| 6692892 | Composition for antireflection coating | Yusuke Takano, Dong-Han Lee | 2004-02-17 |