| 释义 |
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{{Infobox sportsperson
|name=
|image=Sadahiro Miwa 1964.jpg
| image_size = 280px
|caption=Sadahiro Miwa at the 1964 Olympics
|birth_date= {{birth date and age|1941|05|16}}
|birth_place=
|death_date=
|death_place=
| height = {{convert|1.66|m|ftin|abbr=on}}
| weight =
|sport=Weightlifting
|club=
|alma_mater=
| show-medals = yes
| medaltemplates ={{MedalCountry|{{JPN}}}}{{MedalWorldChampionships}}{{MedalSilver|1963 Stockholm | -56 kg}}
}}{{Nihongo|Sadahiro Miwa|三輪 定広|Miwa Sadahiro|born May 16, 1941}} is a retired Japanese weightlifter. He competed at the 1964 and 1968 Olympics in the middleweight class (-78 kg) and finished in fifth and tenth place, respectively.References{{Commons category}}{{DEFAULTSORT:Miwa, Sadahiro}} 6 : 1941 births|Living people|Olympic weightlifters of Japan|Weightlifters at the 1964 Summer Olympics|Weightlifters at the 1968 Summer Olympics|Japanese male weightlifters |