Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8629225 | Poly (N-alkylcarbazole) columnar structure and method for producing the same | Katsuyoshi Hoshino, Kazuki Takizawa, Katsuyuki Murashiro | 2014-01-14 |
| 8609796 | Method for chemically producing poly(N-alkylcarbazole) columnar structure | Katsuyoshi Hoshino, Takuya Tokuda, Katsuyuki Murashiro | 2013-12-17 |
| 8462419 | Composition for electrochromic devices and electrochromic display device using the same | Katsuyoshi Hoshino, Yosuke Oikawa, Mai Ando, Ryota Nakajima, Katsuyuki Murashiro | 2013-06-11 |