Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12428508 | Photocurable composition including a non-reactive polymer | Fen Wan, Weijun Liu | 2025-09-30 |
| 12275854 | Curable composition, film forming method and article manufacturing method | Yuto Ito, Toshiki Ito, Isao Kawata, Fen Wan, Weijun Liu | 2025-04-15 |
| 12247133 | Photocurable composition including a reactive polymer | Fen Wan, Weijun Liu | 2025-03-11 |
| 12179231 | Planarization method and photocurable composition | Toshiki Ito, Naoki Kiyohara, Keiko Chiba, Keiji Yamashita | 2024-12-31 |
| 12105417 | Method of forming a photo-cured layer | Teresa Perez Estrada | 2024-10-01 |
| 11981759 | Photocurable composition | Fen Wan, Weijun Liu | 2024-05-14 |
| 11752519 | Planarization method and photocurable composition | Toshiki Ito, Naoki Kiyohara, Keiko Chiba, Keiji Yamashita | 2023-09-12 |
| 11434313 | Curable composition for making cured layer with high thermal stability | Fei Li, Fen Wan, Weijun Liu | 2022-09-06 |
| 11434312 | Photocurable composition for forming cured layers with high thermal stability | Fen Wan, Weijun Liu, Fei Li | 2022-09-06 |
| 11249397 | Method of forming a cured layer by controlling drop spreading | Niyaz Khusnatdinov, Edward Brian Fletcher | 2022-02-15 |
| 10935884 | Pattern forming method and methods for manufacturing processed substrate, optical component and quartz mold replica as well as coating material for imprint pretreatment and set thereof with imprint resist | Keiko Chiba, Shingo Ishida, Toshiaki Ando, Toshiki Ito, Weijun Liu | 2021-03-02 |
| 10883006 | Pattern forming method as well as production methods for processed substrate, optical component, circuit board, electronic component and imprint mold | Keiko Chiba, Toshiki Ito, Niyaz Khusnatdinov, Weijun Liu | 2021-01-05 |
| 10845700 | Pattern forming method as well as production methods for processed substrate, optical component, circuit board, electronic component and imprint mold | Keiko Chiba, Toshiki Ito, Weijun Liu, Niyaz Khusnatdinov | 2020-11-24 |
| 10754245 | Pattern forming method as well as production methods for processed substrate, optical component, circuit board, electronic component and imprint mold | Toshiki Ito, Tomonori Otani, Keiko Chiba, Weijun Liu | 2020-08-25 |
| 10754244 | Pattern forming method as well as production methods for processed substrate, optical component, circuit board, electronic component and imprint mold | Toshiki Ito, Weijun Liu, Niyaz Khusnatdinov, Tomonori Otani, Masayuki Tanabe | 2020-08-25 |
| 10668677 | Substrate pretreatment for reducing fill time in nanoimprint lithography | Niyaz Khusnatdinov, Weijun Liu | 2020-06-02 |
| 10620539 | Curing substrate pretreatment compositions in nanoimprint lithography | Weijun Liu | 2020-04-14 |
| 10509313 | Imprint resist with fluorinated photoinitiator and substrate pretreatment for reducing fill time in nanoimprint lithography | Weijun Liu, Fen Wan | 2019-12-17 |
| 10488753 | Substrate pretreatment and etch uniformity in nanoimprint lithography | Weijun Liu, Fen Wan, Gary F. Doyle, Niyaz Khusnatdinov | 2019-11-26 |
| 10481491 | Fluid droplet methodology and apparatus for imprint lithography | Edward Brian Fletcher | 2019-11-19 |
| 10317793 | Substrate pretreatment compositions for nanoimprint lithography | Weijun Liu, Fen Wan | 2019-06-11 |
| 10189188 | Nanoimprint lithography adhesion layer | Fen Wan, Weijun Liu | 2019-01-29 |
| 10134588 | Imprint resist and substrate pretreatment for reducing fill time in nanoimprint lithography | Weijun Liu, James DeYoung, Niyaz Khusnatdinov | 2018-11-20 |
| 10095106 | Removing substrate pretreatment compositions in nanoimprint lithography | Weijun Liu, Niyaz Khusnatdinov, Zhengmao Ye, Toshiki Ito | 2018-10-09 |
| 9481798 | Nanostructured compositions containing nanoparticles and carbon nanotubes and methods for production thereof | Georgina Baca, Ashley E. Pietz, Hilary S. Lackritz | 2016-11-01 |