Inventor · disambiguated record
Satoshi Hayakawa
Also filed as: HAYAKAWA SATOSHI
47 granted patents·5 pending applications·856 citations·filing 1987–2018
98Inventor score
Top patents by PatentIndex Score
52 records- 0196US6400168B2Method for fabricating probe tip portion composed by coaxial cableNEC CORP·Filed 2001·Granted Jun 4, 2002·116 cites·6 claims
- 0293US7616397B2Disk drive and disk drive control methodHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Nov 10, 2009·16 cites·13 claims
- 0393US6720085B2Heat shrinkable polyester filmTOYO BOSEKI·Filed 2001·Granted Apr 13, 2004·76 cites·19 claims
- 0493US6281691B1Tip portion structure of high-frequency probe and method for fabrication probe tip portion composed by coaxial cableNEC CORP·Filed 1999·Granted Aug 28, 2001·119 cites·22 claims
- 0591US6342281B2Heat-shrinkable polyester filmsTOYO BOSEKI·Filed 2001·Granted Jan 29, 2002·47 cites·6 claims
- 0691US6310483B1Longitudinal type high frequency probe for narrow pitched electrodesNEC CORP·Filed 1998·Granted Oct 30, 2001·116 cites·27 claims
- 0790US6939616B2Heat-shrinkable polyester film roll and a process for producing the sameTOYO BOSEKI·Filed 2002·Granted Sep 6, 2005·29 cites·7 claims
- 0887US6958178B2Heat-shrinkable polyester film rollTOYO BOSEKI·Filed 2002·Granted Oct 25, 2005·30 cites·16 claims
- 0986US7280286B2Zoom lens systemNIKON CORP·Filed 2006·Granted Oct 9, 2007·15 cites·16 claims
- 1085US7344765B2Heat-shrinkable polyester film and heat-shrinkable labelTOYO BOSEKI·Filed 2004·Granted Mar 18, 2008·30 cites·8 claims
- 1183US7939174B2Heat-shrinkable polyester film roll and a process for producing the sameTOYO BOSEKI·Filed 2005·Granted May 10, 2011·6 cites·26 claims
- 1283US7001651B2Heat-shrinkable polyester filmTOYO BOSEKI·Filed 2002·Granted Feb 21, 2006·23 cites·4 claims
- 1381US9774937B2Speaker unitYAMAHA CORP·Filed 2016·Granted Sep 26, 2017·5 cites·8 claims
- 1481US7855857B2Disk drive apparatus and head assembly used for the sameHITACHI GLOBAL STORAGE TECH NL·Filed 2007·Granted Dec 21, 2010·4 cites·11 claims
- 1581US7649717B2Data storage device with support for wiring structure portion to suppress flutteringHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Jan 19, 2010·5 cites·15 claims
- 1681US7589932B2Filtered air separator for disk driveHITACHI GLOBAL STORAGE TECH·Filed 2005·Granted Sep 15, 2009·4 cites·20 claims
- 1780US9176307B2Zoom lens system, optical apparatus, and method for manufacturing zoom lens systemHAYAKAWA SATOSHI·Filed 2011·Granted Nov 3, 2015·6 cites·27 claims
- 1879US6544288B2Biocompatible titanium implant for medical useOSAKA AKIYOSHI·Filed 2000·Granted Apr 8, 2003·21 cites·5 claims
- 1978US8339712B2Variable magnification optical system, optical apparatus with the same, and method for manufacturing variable magnification optical systemHAYAKAWA SATOSHI·Filed 2009·Granted Dec 25, 2012·8 cites·17 claims
- 2077US7733601B2Hard disk drive adapted to prevent release of strain between voice coil motor and baseHITACHI GLOBAL STORAGE TECH·Filed 2006·Granted Jun 8, 2010·3 cites·11 claims
- 2177US6465063B1Heat-shrinkable polyester filmsTOYO BOSEKI·Filed 2001·Granted Oct 15, 2002·19 cites·5 claims
- 2275US8647463B2Method for forming transparent conductive layer patternYAMAZAKI YOSHIKAZU·Filed 2010·Granted Feb 11, 2014·4 cites·7 claims
- 2375US6242930B1High-frequency probe capable of adjusting characteristic impedance in end part and having the end part detachableNEC CORP·Filed 1998·Granted Jun 5, 2001·41 cites·23 claims
- 2474US8563148B2Process for producing magnetic recording mediumHAYAKAWA SATOSHI·Filed 2009·Granted Oct 22, 2013·2 cites·11 claims
- 2574US8028310B2Optical pickup and disk drive deviceSONY CORP·Filed 2009·Granted Sep 27, 2011·2 cites·5 claims
- 2674US7749584B2Heat-shrinkable polyester filmsTOYO BOSEKI·Filed 2002·Granted Jul 6, 2010·12 cites·7 claims
- 2773US8664533B2Substrate having transparent conductive layer, method for producing same, transparent conductive film laminate for touch panel, and touch panelYAMAZAKI YOSHIKAZU·Filed 2011·Granted Mar 4, 2014·5 cites·25 claims
- 2873US8405915B2Zooming optical system, optical apparatus and zooming optical system manufacturing methodHAYAKAWA SATOSHI·Filed 2010·Granted Mar 26, 2013·3 cites·38 claims
- 2971US8081390B2Variable magnification optical system, optical apparatus provided with the variable magnification optical system and method for manufacturing variable magnification optical systemHAYAKAWA SATOSHI·Filed 2009·Granted Dec 20, 2011·5 cites·19 claims
- 3071US7960028B2Heat-shrinkable polyester-type filmTOYO BOSEKI·Filed 2003·Granted Jun 14, 2011·10 cites·17 claims
- 3171US7522385B2Rotating disk storage device with suppressed arm flutteringHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Apr 21, 2009·8 cites·8 claims
- 3267US7638203B2Heat shrinkable filmTOYO BOSEKI·Filed 2004·Granted Dec 29, 2009·7 cites·5 claims
- 3367US7166342B2Thermoplastic resin film and process for producing the sameTOYO BOSEKI·Filed 2002·Granted Jan 23, 2007·21 cites·10 claims
- 3464US7154712B2Wire support member and rotary disk storage deviceHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Dec 26, 2006·5 cites·20 claims
- 3563US8908283B2Optical system, imaging apparatus, and method for forming image by the optical systemHAYAKAWA SATOSHI·Filed 2011·Granted Dec 9, 2014·1 cites·17 claims
- 3659US7957063B2Diffractive optical device, optical system using the diffractive optical device and method for manufacturing diffractive optical deviceNIKON CORP·Filed 2007·Granted Jun 7, 2011·2 cites·7 claims
- 3759US2008284057A1Heat-shrinkable polyester film roll and a process for producing the sameHAYAKAWA SATOSHI·Filed 2007·Application pending·0 cites
- 3855US7920341B2Optical system, imaging apparatus, and method for forming image by the optical systemNIKON CORP·Filed 2008·Granted Apr 5, 2011·1 cites·30 claims
- 3955US7133213B2Zoom lens systemNIKON CORP·Filed 2004·Granted Nov 7, 2006·4 cites·25 claims
- 4053US7203034B2Using eddy-currents for releasing actuator suspension assembly of rotary disk storage deviceHITACHI GLOBAL STORAGE TECH·Filed 2004·Granted Apr 10, 2007·2 cites·20 claims
- 4152US2010159118A1Method for production of biocompatible implantUNIV OKAYAMA NAT UNIV CORP·Filed 2008·Application pending·0 cites
- 4251US9551518B2Automotive air conditioner and expansion valveTGK CO LTD·Filed 2014·Granted Jan 24, 2017·0 cites·13 claims
- 4350US2009052051A1Optical system, imaging apparatus, and method for forming image by the optical systemNIKON CORP·Filed 2008·Application pending·0 cites
- 4447US4844988ADiamond composite and method for producing the sameISHIZUKA RESEARCH INST LTD·Filed 1987·Granted Jul 4, 1989·10 cites·5 claims
- 4546US2006139813A1Bearing mechanism for head used in magnetic disk drive and magnetic disk drive having the sameHITACHI GLOBAL STORAGE TECH·Filed 2005·Application pending·0 cites
- 4644US2005019514A1Heat-shrinkable polystyrene based resin film roll and method for production thereof, and heat-shrinkable labelFiled 2002·Application pending·0 cites
- 4742US8257445B2Bone-compatible implant and method of producing the sameTSURU KANJI·Filed 2006·Granted Sep 4, 2012·0 cites·9 claims
- 4842US6271973B1Variable focal length lens systemNIKON CORP·Filed 1999·Granted Aug 7, 2001·9 cites·24 claims
- 4940US11640071B2Lens barrel and imaging apparatusSONY CORP·Filed 2018·Granted May 2, 2023·0 cites·19 claims
- 5039US9843848B2Speaker unitYAMAHA CORP·Filed 2016·Granted Dec 12, 2017·0 cites·7 claims
Showing the top 50 of 52 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →