Inventor · disambiguated record
Hirofumi Oosawa
Also filed as: OOSAWA HIROFUMI
4 granted patents·35 citations·filing 1996–2013
72Inventor score
Top patents by PatentIndex Score
4 records- 0165US9690034B2Illumination device and display deviceSHARP KK·Filed 2013·Granted Jun 27, 2017·2 cites·20 claims
- 0261US5790651AAutomatic line distribution equipment and connection-pin inserting-and extracting apparatusFUJITSU LTD·Filed 1996·Granted Aug 4, 1998·20 cites·16 claims
- 0350US6138345AConnection pin inserting-and-extracting apparatus having a connection-pin holding mechanism, a driving mechanism driving the holding mechanism and a frame on which the holding mechanism and driving mechanism are mountedFUJITSU LTD·Filed 1998·Granted Oct 31, 2000·13 cites·19 claims
- 0444US9671547B2Illumination device and display deviceSHARP KK·Filed 2013·Granted Jun 6, 2017·0 cites·6 claims
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