Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896994 | Battery separator containing carbodiimide polymer | Masakatsu Urairi, Keisuke Kii, Yutaka Kishii, Yutaka Yamamura, Masao Abe | 2005-05-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6896994 | Battery separator containing carbodiimide polymer | Masakatsu Urairi, Keisuke Kii, Yutaka Kishii, Yutaka Yamamura, Masao Abe | 2005-05-24 |