Inventor · disambiguated record
Masaya Shimizu
Also filed as: SHIMIZU MASAYA
10 granted patents·5 pending applications·83 citations·filing 1998–2018
88Inventor score
Files withSUMITOMO CHEMICAL CO6KASAHARA KENJI3HOSIDEN CORP2ANRITSU CORP1SUMITOMO CHEMICAL COMPANY LIMT1
Top patents by PatentIndex Score
15 records- 0183US8748756B2Electric device and production method thereforKASAHARA KENJI·Filed 2011·Granted Jun 10, 2014·6 cites·8 claims
- 0275US7167237B2Test system for optical line which carries out fault search for optical line from user optical terminal sideANRITSU CORP·Filed 2004·Granted Jan 23, 2007·17 cites·12 claims
- 0371US6875273B2Method and system for manufacturing III-V Group compound semiconductor and III-V Group compound semiconductorSUMITOMO CHEMICAL CO·Filed 2002·Granted Apr 5, 2005·16 cites·26 claims
- 0468US10870181B2Jig for attaching and removing fastening bolt for carrier and lower arm of vehicle, and method for attaching and removing fastening bolt using jigTOYOTA MOTOR CO LTD·Filed 2018·Granted Dec 22, 2020·2 cites·9 claims
- 0566US7659190B2Method for producing a Group III-V compound semiconductorSUMITOMO CHEMICAL CO·Filed 2005·Granted Feb 9, 2010·2 cites·12 claims
- 0666US6716724B1Method of producing 3-5 group compound semiconductor and semiconductor elementSUMITOMO CHEMICAL CO·Filed 2003·Granted Apr 6, 2004·10 cites·3 claims
- 0759US7754515B2Compound semiconductor and method for producing sameSUMITOMO CHEMICAL CO·Filed 2004·Granted Jul 13, 2010·8 cites·6 claims
- 0858US6225195B1Method for manufacturing group III-V compound semiconductorSUMITOMO CHEMICAL CO·Filed 1998·Granted May 1, 2001·22 cites·10 claims
- 0941US2009008745A1Nitride Compound Semiconductor and Process for Producing the SameSUMITOMO CHEMICAL CO·Filed 2005·Application pending·0 cites
- 1040US2012181526A1Organic el deviceKASAHARA KENJI·Filed 2010·Application pending·0 cites
- 1139US2014240619A1Touch panelHOSIDEN CORP·Filed 2014·Application pending·0 cites
- 1238US2013049184A1Electric device and production method thereforKASAHARA KENJI·Filed 2011·Application pending·0 cites
- 1338US2015363486A1Device for Generating Attribute Data for Facility and Tangible Non-Transitory Computer-Readable Storage Medium Storing Computer Program for Generating Attribute Data for FacilityTOYOTA MAPMASTER INC·Filed 2013·Application pending·0 cites
- 1436US7205577B2Group 3-5 compound semiconductor and light emitting diodeSUMITOMO CHEMICAL COMPANY LIMT·Filed 2002·Granted Apr 17, 2007·0 cites·8 claims
- 1532US9665224B2Capacitive touchscreenHOSIDEN CORP·Filed 2015·Granted May 30, 2017·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →