Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6811927 | Battery containing a polycarbodiimide polymer | Masakatsu Urairi, Keisuke Kii, Yutaka Yamamura, Masao Abe, Sadahito Misumi +1 more | 2004-11-02 |
| 6716553 | Porous films and processes for the production thereof | Shigeru Fujita, Kazushige Yamamoto, Shunsuke Noumi, Yoshihiro Uetani, Hideyuki Emori +1 more | 2004-04-06 |