Inventor · disambiguated record
Kozo Nishikawa
Also filed as: NISHIKAWA KOZO
4 granted patents·37 citations·filing 1990–2018
71Inventor score
Top patents by PatentIndex Score
4 records- 0185US9261182B2Shift power transmission apparatus and travel power transmission deviceKATO YUJI·Filed 2012·Granted Feb 16, 2016·8 cites·13 claims
- 0258US10113625B2Shift power transmission apparatus and travel power transmission deviceKUBOTA KK·Filed 2018·Granted Oct 30, 2018·0 cites·3 claims
- 0355US5080489AFiber optic gyroscope for detecting angular velocity of rotation using equivalent time samplingKUBOTA LTD·Filed 1990·Granted Jan 14, 1992·29 cites·6 claims
- 0454US9897185B2Shift power transmission apparatus and travel power transmission deviceKUBOTA KK·Filed 2016·Granted Feb 20, 2018·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →