Inventor · disambiguated record
Masuo Matsuki
Also filed as: MATSUKI MASUO
30 granted patents·563 citations·filing 1989–2019
97Inventor score
Top patents by PatentIndex Score
30 records- 0198US6485057B1Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting deviceNSK AUTOLIV CO LTD·Filed 2000·Granted Nov 26, 2002·121 cites·10 claims
- 0290US6729650B2Automotive passenger restraint and protection apparatus and seatbelt protraction and retraction amount-detecting deviceNSK AUTOLIV CO LTD·Filed 2002·Granted May 4, 2004·37 cites·8 claims
- 0389US6332629B1Seatbelt device with locking retractorNSK LTD·Filed 1999·Granted Dec 25, 2001·65 cites·6 claims
- 0486US6446897B1Seat belt systemNSK LTD·Filed 2000·Granted Sep 10, 2002·41 cites·14 claims
- 0583US8286903B2Seat belt retractorOGAWA KIYOSHI·Filed 2010·Granted Oct 16, 2012·10 cites·6 claims
- 0676US5794877ARetractor for seat beltNSK LTD·Filed 1997·Granted Aug 18, 1998·38 cites·15 claims
- 0772US6467850B1Seat belt assembly and method for producing the through anchorNSK AUTOLIV CO LTD·Filed 2000·Granted Oct 22, 2002·21 cites·16 claims
- 0870US6554092B2Seatbelt deviceNSK AUTOLIV CO LTD·Filed 2001·Granted Apr 29, 2003·15 cites·14 claims
- 0969US11148635B2Seatbelt deviceAUTOLIV DEV·Filed 2019·Granted Oct 19, 2021·2 cites·15 claims
- 1069US8893998B2Belt retractor for a seat belt systemMIDORIKAWA YUKINORI·Filed 2004·Granted Nov 25, 2014·18 cites·19 claims
- 1166US9446737B2Seat belt deviceAUTOLIV DEV·Filed 2014·Granted Sep 20, 2016·2 cites·6 claims
- 1265US8777147B2Seat belt deviceMAEMURA EIJI·Filed 2006·Granted Jul 15, 2014·4 cites·11 claims
- 1365US6068208ARetractor for use with a seat beltNSK LTD·Filed 1996·Granted May 30, 2000·27 cites·5 claims
- 1463US5887814ASeat belt retractor and controlling method of the sameNSK LTD·Filed 1997·Granted Mar 30, 1999·29 cites·12 claims
- 1559US9358951B2Seatbelt retractorAUTOLIV DEV·Filed 2013·Granted Jun 7, 2016·2 cites·4 claims
- 1657US7500632B2Seat belt deviceNSK AUTOLIV CO LTD·Filed 2002·Granted Mar 10, 2009·9 cites·12 claims
- 1752US10099653B2Seat belt deviceAUTOLIV DEV·Filed 2016·Granted Oct 16, 2018·0 cites·7 claims
- 1851US5921496ARetractor for use with a seat beltNSK LTD·Filed 1998·Granted Jul 13, 1999·15 cites·5 claims
- 1950US6726141B1Seat belt device having seat belt retractor with lock mechanismNSK AUTOLIV CO LTD·Filed 2000·Granted Apr 27, 2004·8 cites·3 claims
- 2050US5388780ASeat belt retractorNSK LTD·Filed 1993·Granted Feb 14, 1995·18 cites·8 claims
- 2149US6113022ARetractor for seat beltNSK LTD·Filed 1998·Granted Sep 5, 2000·14 cites·2 claims
- 2249US5458369AStarting device and seat belt tightening apparatusNSK LTD·Filed 1994·Granted Oct 17, 1995·17 cites·16 claims
- 2344US5558293ARetractor for seat beltNSK LTD·Filed 1995·Granted Sep 24, 1996·14 cites·16 claims
- 2440US5820059ARetractor for seat beltNSK LTD·Filed 1996·Granted Oct 13, 1998·11 cites·9 claims
- 2535US4926528ABuckle for seat belt systemNIPPON SEIKO KK·Filed 1989·Granted May 22, 1990·4 cites·5 claims
- 2633US5642619AGas generating deviceNSK LTD·Filed 1996·Granted Jul 1, 1997·5 cites·8 claims
- 2731US4979695AOverlock prevention mechanism for acceleration sensorNIPPON SEIKO KK·Filed 1989·Granted Dec 25, 1990·5 cites·6 claims
- 2829US5461983AGas generatorNSK LTD·Filed 1994·Granted Oct 31, 1995·1 cites·13 claims
- 2929US5460338ARetractor having a clamping mechanismNSK LTD·Filed 1993·Granted Oct 24, 1995·4 cites·13 claims
- 3026US5478115ASafety mechanism for mechanical trigger device of gas generatorNSK LTD·Filed 1994·Granted Dec 26, 1995·6 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →