| Acronym | Definition |
|---|
| IPMU➣Information Processing and Management of Uncertainty |
| IPMU➣Institute for the Physics and Mathematics of the Universe (University of Tokyo; Japan) |
| IPMU➣Integrated Power Management Unit (electrical engineering) |
| IPMU➣Intellectual Property Management Unit (various locations) |
| IPMU➣Invertebrate Pest Monitoring Unit (Department of Agriculture and Food; Western Australia, Australia) |