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Akihiro Ikenoue Patents |
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Inventor: Ikenoue; Akihiro
Address: Okayama, JP
No. of patents: 1
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6505971 |
Sintered oil retaining bearing and fabrication method thereof |
January 14, 2003 |
| A sintered oil retaining bearing has a bearing bore through which a rotary shaft is inserted formed at a bearing main unit made of a porous sintered alloy. The inner circumferential wall serving as the bearing bore includes a center inner circumferential wall located at the center region |
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