Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9184388 | Layered structure, electronic device using same, aromatic compound, and method for manufacturing said compound | Hideyuki Higashimura, Rui Ishikawa, Masanobu Tanaka | 2015-11-10 |
| 7285616 | Aromatic polymer, method for producing the same and uses thereof | Ken Yoshimura, Mitsunori Nodono | 2007-10-23 |
| 7226987 | Aromatic polymer phosphonic acid derivative and process for production the same | Shigeru Sasaki, Yasuaki Hidaka | 2007-06-05 |
| 6828407 | Polymer electrolyte composition and uses thereof | Shigeru Sasaki, Yasuaki Hidaka, Takumi Taniguchi | 2004-12-07 |