Hirai; Chika
Patent Applications and Registrations
Patent applications and USPTO patent grants for Hirai; Chika.The latest application filed is for "internal reforming type fuel cell device and fuel cell generating system".
- Hirai; Chika - Hyogo JP
- Hirai; Chika - Amagasaki JP
| Patent | Date |
|---|---|
| Internal reforming type fuel cell device and fuel cell generating system Grant 5,518,827 - Matsumura , et al. May 21, 1 | 1996-05-21 |
| Internal reforming type fuel cell apparatus and operation method of same Grant 5,426,002 - Matsumura , et al. June 20, 1 | 1995-06-20 |
| Protective material for molten carbonate fuel cell Grant 4,983,470 - Kimura , et al. January 8, 1 | 1991-01-08 |
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