Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6875537 | Membrane electrode assembly for polymer electrolyte fuel cell | Kaoru Fukuda, Chikara Iwasawa, Shigeru Inai | 2005-04-05 |
| 6847518 | Membrane electrode assembly for polymer electrolyte fuel cell | Kaoru Fukuda, Hayato Kaji, Shigeru Inai, Takeshi Muro, Shinya Watanabe +2 more | 2005-01-25 |