Inventor · disambiguated record
Koji Egawa
Also filed as: EGAWA KOJI
5 granted patents·4 citations·filing 1995–2018
63Inventor score
Top patents by PatentIndex Score
5 records- 0151US10882267B2Sealing pin, method of manufacturing assembly, and method of manufacturing gas sensorNGK INSULATORS LTD·Filed 2018·Granted Jan 5, 2021·0 cites·6 claims
- 0245US10876996B2Method of manufacturing gas sensor and method of removing oilNGK INSULATORS LTD·Filed 2018·Granted Dec 29, 2020·0 cites·7 claims
- 0343US10495602B2Gas sensor manufacturing method and gas sensor manufacturing apparatusNGK INSULATORS LTD·Filed 2017·Granted Dec 3, 2019·0 cites·34 claims
- 0440US8454823B2Sample stirring device, liquid chromatography device using same, and sample container standOOTA SHIN-ICHI·Filed 2009·Granted Jun 4, 2013·0 cites·4 claims
- 0533US5714242ACeramic material and method for manufacturing ceramic product utilizing itNGK INSULATORS LTD·Filed 1995·Granted Feb 3, 1998·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →