Inventor · disambiguated record
Masaru Kawazoe
Also filed as: KAWAZOE MASARU
19 granted patents·3 pending applications·177 citations·filing 1995–2020
94Inventor score
Top patents by PatentIndex Score
22 records- 0189US11156537B2Hardness testerMITUTOYO CORP·Filed 2019·Granted Oct 26, 2021·3 cites·2 claims
- 0285US8087282B2Test management method for indentation tester and indentation testerSAWA TAKESHI·Filed 2008·Granted Jan 3, 2012·11 cites·4 claims
- 0380US8887558B2Hardness tester and testing methodKAWAZOE MASARU·Filed 2012·Granted Nov 18, 2014·4 cites·3 claims
- 0478USD848882SHardness testerMITUTOYO CORP·Filed 2018·Granted May 21, 2019·16 cites·1 claims
- 0578US9207156B2Hardness testerARIGA KOZO·Filed 2012·Granted Dec 8, 2015·4 cites·5 claims
- 0677US9390324B1Image processing device and method of image processingMITUTOYO CORP·Filed 2016·Granted Jul 12, 2016·2 cites·18 claims
- 0777US8117892B2Hardness testing instrument and calibration method thereofKAWAZOE MASARU·Filed 2008·Granted Feb 21, 2012·6 cites·4 claims
- 0874US5991313AVideo transmission apparatusTOKO INC·Filed 1997·Granted Nov 23, 1999·55 cites·2 claims
- 0971USD847676SHardness testerMITUTOYO CORP·Filed 2018·Granted May 7, 2019·12 cites·1 claims
- 1069USD848883SHardness testerMITUTOYO CORP·Filed 2018·Granted May 21, 2019·11 cites·1 claims
- 1167US7591068B2Board positioning methodPANASONIC CORP·Filed 2006·Granted Sep 22, 2009·6 cites·3 claims
- 1263US5629740AVideo transmitter for effecting after-recordingTOKO INC·Filed 1995·Granted May 13, 1997·19 cites·4 claims
- 1356US11073456B2Hardness testerMITUTOYO CORP·Filed 2019·Granted Jul 27, 2021·0 cites·4 claims
- 1456US6484570B2Impression forming mechanism and hardness testing apparatusAKASHI CORP·Filed 2001·Granted Nov 26, 2002·2 cites·16 claims
- 1554USD848867SDisplay device for hardness testerMITUTOYO CORP·Filed 2018·Granted May 21, 2019·6 cites·1 claims
- 1653US2021140926A1Restitution coefficient measuring device and hardness measuring deviceMITUTOYO CORP·Filed 2020·Application pending·0 cites
- 1749USD847675SHardness testerMITUTOYO CORP·Filed 2018·Granted May 7, 2019·4 cites·1 claims
- 1848US6336359B1Impression forming mechanism and hardness testing apparatusAKASHI CORP·Filed 1999·Granted Jan 8, 2002·13 cites·18 claims
- 1948US2014177937A1Hardness tester and method for hardness testMITUTOYO CORP·Filed 2013·Application pending·0 cites
- 2047US2013215263A1Image processing device and method of image processingARIGA KOZO·Filed 2012·Application pending·0 cites
- 2145USD847674SHardness testerMITUTOYO CORP·Filed 2018·Granted May 7, 2019·3 cites·1 claims
- 2241US6725708B2Impression forming mechanism and method, and hardness testing apparatus and methodAKASHI CORP·Filed 2002·Granted Apr 27, 2004·0 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →