| 发明名称 |
DCCDC CONVERTOR |
| 摘要 |
|
| 申请公布号 |
JPS535719(A) |
申请公布日期 |
1978.01.19 |
| 申请号 |
JP19760078994 |
申请日期 |
1976.07.05 |
| 申请人 |
HITACHI LTD |
发明人 |
YAMAMURA HIROHISA |
| 分类号 |
H02M3/28;H02M3/335 |
主分类号 |
H02M3/28 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
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