Issued Patents 2002
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6448365 | Aromatic polycarbonate composition | Wataru Funakoshi, Masumi Hirata, Yuichi Kageyama, Toru Sawaki, Katsushi Sasaki | 2002-09-10 |
| 6423813 | Branched aromatic polycarbonate, and production method and blow-molded article thereof | Wataru Funakoshi, Yuichi Kageyama, Katsushi Sasaki | 2002-07-23 |
| 6417291 | Process for producing polyarylate | Wataru Funakoshi, Yuichi Kageyama, Katsushi Sasaki | 2002-07-09 |
| 6410678 | Aromatic polycarbonate, production method and molded products thereof | Makoto Ishida, Koji Ishihata, Koji Maeda, Wataru Funakoshi, Yuichi Kageyama +1 more | 2002-06-25 |
| 6410777 | Salicylic acid ester derivative and its production | Wataru Funakoshi, Katsushi Sasaki | 2002-06-25 |