Inventor · disambiguated record
Shigenori Matsumura
Also filed as: MATSUMURA SHIGENORI
5 granted patents·1 pending application·328 citations·filing 1990–2004
85Inventor score
Files withSHIKOKU SOGO KENKYUSHO KK2FUJI ELECTRIC CO LTD1MATSUMURA SHIGENORI1NISSIN ELECTRIC CO LTD1SHIKOKU RESEARCH INST INC1
Top patents by PatentIndex Score
6 records- 0191US5465806AElectric vehicleSHIKOKU SOGO KENKYUSHO KK·Filed 1993·Granted Nov 14, 1995·164 cites·2 claims
- 0286US5222568AElectric vehicleSHIKOKU SOGO KENKYUSHO KK·Filed 1990·Granted Jun 29, 1993·77 cites·1 claims
- 0367US5111377AInterconnection for electric power systemSHIKOKU RESEARCH INST INC·Filed 1991·Granted May 5, 1992·53 cites·2 claims
- 0442US5162964AConnection control device for controlling the connection of small generator unit to electric power systemNISSIN ELECTRIC CO LTD·Filed 1990·Granted Nov 10, 1992·20 cites·15 claims
- 0537US5099145ASystem disconnection detection circuit for a distributed location power sourceFUJI ELECTRIC CO LTD·Filed 1990·Granted Mar 24, 1992·14 cites·8 claims
- 0632US2007078046A1Conductive rubber roller for oa and process for producing the sameMATSUMURA SHIGENORI·Filed 2004·Application pending·0 cites
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