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Inventor: Okonogi; Daisuke
Address: Wako, JP
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 7553576 |
Separator for fuel cell |
June 30, 2009 |
| A fuel cell separator is provided which has in a peripheral part (30) gas passages (31, 31) for guiding reaction gases and reaction product passages (33) for guiding a reaction product. The separator (20) is made up of a central part (22) made of metal, a peripheral part (30) made of a |
| 7475600 |
Method of and apparatus for evaluating elastic member quality |
January 13, 2009 |
| A quality evaluating apparatus has an inspection table for placing a first or second metal separator, and a light-permeable plate for applying a predetermined pressure to a ridge of the first or second metal separator to deform the ridge and allowing a deformed state of the ridge to be |
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