Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383577 | Polysaccharide compound with a defined molecular structure that can eliminate the toxic side effects of chemotherapy drugs | Xuemin Chen, Chunming HE, Guan MO, Jin CHEN, Yao CHEN +4 more | 2025-08-12 |
| 12162575 | Energy efficient underwater inflatable array using hydrofoam and water swelling material | Bing Ouyang, Tsung-Chow Su, Jordan Thomas | 2024-12-10 |
| 12133453 | Polymer, composition for organic electroluminescent element, organic electroluminescent element, organic EL display device, organic EL lighting, and manufacturing method for organic electroluminescent element | Tomokazu Umemoto, Hideki Gorohmaru, Koichiro Iida, Kouji Adachi | 2024-10-29 |
| 11943997 | Polymer, composition for organic electroluminescent element, organic electroluminescent element, organic EL display device, organic EL lighting, and manufacturing method for organic electroluminescent element | Tomokazu Umemoto, Hideki Gorohmaru, Koichiro Iida, Kouji Adachi | 2024-03-26 |
| 10329422 | Flame retardant laser direct structuring materials | Jiru Meng, Xiangping David Zou | 2019-06-25 |
| 10270035 | Polymer, composition for organic electroluminescent element, organic electroluminescent element, organic EL display device, and organic EL lighting device | Koichiro Iida, Tomokazu Umemoto, Qi Gao, Hideki Goromaru | 2019-04-23 |
| 10119021 | Flame retardant laser direct structuring materials | Jiru Meng, Xiangping David Zou | 2018-11-06 |
| 9391278 | Polymer compound, charge-transporting polymer, composition for organic electroluminescent element, organic electroluminescent element, organic EL display device, and organic EL light | Koichiro Iida, Tatsushi Baba | 2016-07-12 |
| 9349961 | Organic electroluminescent element material, organic electroluminescent element composition, organic electroluminescent element, display device, and lighting device | Koichiro Iida, Hideki Gorohmaru, Tatsushi Baba, Tomomi Okamoto | 2016-05-24 |
| 9299933 | Polymer and organic electroluminescent element | Tatsushi Baba, Koichiro Iida, Hideki Gorohmaru, Emi Nakamoto, Takayuki Shouda | 2016-03-29 |
| 8692234 | Polymer compound, net-like polymer compound produced by crosslinking the polymer compound, composition for organic electroluminescence element, organic electroluminescence element, organic EL display, and organic EL lighting | Koichiro Iida, Kyoko Endo, Kazuki Okabe, Masayoshi Yabe | 2014-04-08 |
| 8610112 | Charge-transporting polymer, composition for organic electroluminescent element, organic electroluminescent element, organic EL display, and organic EL lighting | Koichiro Iida, Haruhiko Kusaka, Kyoko Endo, Kazuki Okabe | 2013-12-17 |
| 8581241 | Polymer compound, net-like polymer compound produced by crosslinking the polymer compound, composition for organic electroluminescence element, organic electroluminescence element, organic EL display, and organic EL lighting | Koichiro Iida, Kyoko Endo, Kazuki Okabe, Masayoshi Yabe | 2013-11-12 |
| 6969769 | N-halamine siloxanes for use in biocidal coatings and materials | Shelby D. Worley, Yongjun Chen, Jia-Wang Wang, Rong Wu | 2005-11-29 |
| 6469177 | Surface active N-Halamine compounds | Shelby D. Worley, Michael W. Eknoian | 2002-10-22 |
| 6162452 | Surface active N-halamine compounds | Shelby D. Worley, Michael W. Eknoian | 2000-12-19 |
| 5902818 | Surface active N-halamine compounds | Shelby D. Worley, Michael W. Eknoian | 1999-05-11 |