Inventor · disambiguated record
Naoki Shirakawa
Also filed as: SHIRAKAWA NAOKI
12 granted patents·5 pending applications·38 citations·filing 2000–2020
86Inventor score
Files withNAT INST OF ADVANCED IND SCIEN4SHIRAKAWA NAOKI3AGENCY IND SCIENCE TECHN2AIST1HITACHI AUTOMOTIVE SYSTEMS LTD1
Top patents by PatentIndex Score
17 records- 0188US8011184B2Electric booster and method for manufacturing the sameHITACHI LTD·Filed 2008·Granted Sep 6, 2011·14 cites·20 claims
- 0271US10005441B2Electric boosterHITACHI AUTOMOTIVE SYSTEMS LTD·Filed 2014·Granted Jun 26, 2018·3 cites·17 claims
- 0369US9568026B2Electric motor-driven boosterYOSHIMOTO MASAYUKI·Filed 2011·Granted Feb 14, 2017·4 cites·11 claims
- 0468US7134785B2Capacitance temperature sensor and temperature measuring deviceNAT INST OF ADVANCED IND SCIEN·Filed 2005·Granted Nov 14, 2006·7 cites·8 claims
- 0553US8597732B2Thin film depositing methodSHIRAKAWA NAOKI·Filed 2008·Granted Dec 3, 2013·0 cites·6 claims
- 0652US6768300B2Apparatus for measuring electromagnetic characteristicsNAT INST OF ADVANCED IND SCIEN·Filed 2002·Granted Jul 27, 2004·6 cites·7 claims
- 0749US6642591B2Field-effect transistorAGENCY IND SCIENCE TECHN·Filed 2000·Granted Nov 4, 2003·3 cites·30 claims
- 0849US6589449B2High-melting-point conductive oxide, method of manufacturing the same, and high-temperature electrically conductive material based on the oxideNAT INST OF ADVANCED IND SCIEN·Filed 2000·Granted Jul 8, 2003·1 cites·18 claims
- 0945US12245513B2Sound pressure-electrical signal conversion device and conversion method for sameAIST·Filed 2020·Granted Mar 4, 2025·0 cites·12 claims
- 1041US2009014881A1Semiconductor device, and method and apparatus for manufacturing sameNAT INST OF ADV IND SCIENCE AN·Filed 2006·Application pending·0 cites
- 1138US2003107043A1High-melting-point oxide light source, conductive paste and exhaust gas filterNAT INST OF ADVANCED IND SCIEN·Filed 2002·Application pending·0 cites
- 1235US8097138B2Oxygen partial pressure control apparatuses and methods of using solid electrolytes for oxygen partial pressure controlSHIRAKAWA NAOKI·Filed 2005·Granted Jan 17, 2012·0 cites·5 claims
- 1335US6699449B2Method of synthesizing metal oxidesAGENCY IND SCIENCE TECHN·Filed 2000·Granted Mar 2, 2004·0 cites·9 claims
- 1433US2017239730A1Processing device for metal materialsNAT INST ADVANCED IND SCIENCE & TECH·Filed 2015·Application pending·0 cites
- 1533US2011152027A1Electronic booster and operating force transmission deviceOHNO TAKAYUKI·Filed 2010·Application pending·0 cites
- 1631US2007131162A1Single crystal growing apparatusNAT INST OF ADV IND SCI AND TE·Filed 2005·Application pending·0 cites
- 1730US8459045B2Helium-3 refrigerating machine-using magnetization measuring systemSHIRAKAWA NAOKI·Filed 2005·Granted Jun 11, 2013·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →