Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6702963 | Method of producing a polarizable electrode | Yukari Kibi, Takashi Saito, Takayoshi Shimizu | 2004-03-09 |
| 6699593 | Corrosion-resistant metallic member, metallic separator for fuel cell comprising the same, and process for production thereof | Yasushi Kaneta, Hiroaki Yoshida, Yoshihisa Suzuki, Masaki Shinkawa | 2004-03-02 |