Inventor · disambiguated record
Takashi Shimokawa
Also filed as: SHIMOKAWA TAKASHI
5 granted patents·34 citations·filing 1989–2012
72Inventor score
Top patents by PatentIndex Score
5 records- 0155US5475363ADisaster prevention monitoring apparatusHOCHIKI CO·Filed 1994·Granted Dec 12, 1995·30 cites·32 claims
- 0241US8441359B2Fire distinguishing deviceANDO KUMIKO·Filed 2008·Granted May 14, 2013·0 cites·6 claims
- 0335US8824105B2Pivot bearing and magnetic recording apparatus using the sameYANAGAWA KOUICHI·Filed 2012·Granted Sep 2, 2014·0 cites·14 claims
- 0424US5065150AMonitoring apparatus for disaster preventionHOCHIKI CO·Filed 1989·Granted Nov 12, 1991·3 cites·6 claims
- 0520US5178570AManufacturing method of cathode ray tubeHITACHI LTD·Filed 1991·Granted Jan 12, 1993·1 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →