Inventor · disambiguated record
Kazuhiko Yamakawa
Also filed as: YAMAKAWA KAZUHIKO
13 granted patents·1 pending application·259 citations·filing 1991–2011
92Inventor score
Top patents by PatentIndex Score
14 records- 0185US5423568AAir bag device with an inflator mounting structureTAKATA CORP·Filed 1993·Granted Jun 13, 1995·62 cites·6 claims
- 0280US5427406AAir bag device with an inflation mounting structureTAKATA CORP·Filed 1993·Granted Jun 27, 1995·42 cites·6 claims
- 0377US5364126ASpecially folded air bag and special inflator for inflating air bagTAKATA CORP·Filed 1993·Granted Nov 15, 1994·45 cites·5 claims
- 0474US5624107AImage forming apparatus with a document feederSHARP KK·Filed 1995·Granted Apr 29, 1997·24 cites·9 claims
- 0555US5437472AInflator and air bag device for driverTAKATA CORP·Filed 1993·Granted Aug 1, 1995·22 cites·9 claims
- 0648US5547218AAir bag and air bag deviceTAKATA CORP·Filed 1993·Granted Aug 20, 1996·17 cites·8 claims
- 0742US5478105AModule cover for air bag deviceTAKATA CORP·Filed 1994·Granted Dec 26, 1995·12 cites·4 claims
- 0841US5573267ALid for air bag deviceTAKATA CORP·Filed 1995·Granted Nov 12, 1996·11 cites·5 claims
- 0938US5431434AModular cover for air bag systemTAKATA CORP·Filed 1994·Granted Jul 11, 1995·10 cites·3 claims
- 1037US5358270AAir bag deviceTAKATA CORP·Filed 1993·Granted Oct 25, 1994·9 cites·10 claims
- 1133US5126793ACopying machineSHARP KK·Filed 1991·Granted Jun 30, 1992·2 cites·16 claims
- 1232US9092008B2Automatic document feeder having ion generating function, and image forming apparatus provided with the sameYAMAKAWA KAZUHIKO·Filed 2010·Granted Jul 28, 2015·0 cites·19 claims
- 1331US2011182641A1Document feeder and image forming apparatusYAMAKAWA KAZUHIKO·Filed 2011·Application pending·0 cites
- 1430US5427405ARetainer used for an air bag deviceTAKATA CORP·Filed 1993·Granted Jun 27, 1995·3 cites·2 claims
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