Inventor · disambiguated record
Yoshikazu Shimosato
Also filed as: SHIMOSATO YOSHIKAZU
7 granted patents·166 citations·filing 1982–2004
87Inventor score
Files withCHUGAI RO KOGYO KAISHA LTD7
Top patents by PatentIndex Score
7 records- 0193US4627814AContinuous type atmosphere heat treating furnaceCHUGAI RO KOGYO KAISHA LTD·Filed 1985·Granted Dec 9, 1986·72 cites·8 claims
- 0286US4836864AMethod of gas carburizing and hardeningCHUGAI RO KOGYO KAISHA LTD·Filed 1986·Granted Jun 6, 1989·22 cites·3 claims
- 0379US4449923AContinuous heat-treating furnaceCHUGAI RO KOGYO KAISHA LTD·Filed 1982·Granted May 22, 1984·19 cites·18 claims
- 0468US4807853AContinuous furnace for gas carburizing and hardeningCHUGAI RO KOGYO KAISHA LTD·Filed 1986·Granted Feb 28, 1989·24 cites·19 claims
- 0562US7029625B2Continuous vacuum carburizing furnaceCHUGAI RO KOGYO KAISHA LTD·Filed 2004·Granted Apr 18, 2006·12 cites·4 claims
- 0656US6723188B2Steel workpiece oil quenching methodCHUGAI RO KOGYO KAISHA LTD·Filed 2002·Granted Apr 20, 2004·5 cites·8 claims
- 0754US6221190B1Method and apparatus for processing glass panelCHUGAI RO KOGYO KAISHA LTD·Filed 1998·Granted Apr 24, 2001·12 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →