| NTT (Research Institute) |
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| DoCoMo R&D Center |
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| Japan Victor Kurihama Research Institute |
|
| Japan Victor (Each Factory) |
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| Toyo Boseki Research Factory |
|
| Hoso University Media Development Center |
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| Sumitomo Heavy Industries (Kurashiki Tamashima Factory |
|
| Hiroshima University |
|
|
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| Keio University |
|
| Mitsubishi Electric Residential Environment R&D Center |
|
|
| Kanto Gakuin University |
|
| Fujitsu Laboratories |
|
| Fujitsu Ten |
|
| Japan Electronics College |
|
| Fujiki Electronics |
|
|
|
|
|
