Inventor · disambiguated record
Keitarou Yamaguchi
Also filed as: YAMAGUCHI KEITAROU
4 granted patents·50 citations·filing 2001–2002
76Inventor score
Top patents by PatentIndex Score
4 records- 0179US6500558B2Surface-treated aluminum material with superior adhesive properties and production method thereforMITSUBISHI ALUMINIUM·Filed 2001·Granted Dec 31, 2002·24 cites·19 claims
- 0265US6555247B2Aluminum alloy plate for planographic printing plateMITSUBISHI ALUMINIUM·Filed 2001·Granted Apr 29, 2003·13 cites·32 claims
- 0356US6572715B2Aluminum alloy support body for a presensitized plate and method of producing the sameKODAK POLYCHROM GRAPHICS LLC·Filed 2001·Granted Jun 3, 2003·9 cites·18 claims
- 0452US7306890B2Aluminum alloy plate for lithographic printing form and method for production thereof and lithographic printing formMITSUBISHI ALUMINIUM·Filed 2002·Granted Dec 11, 2007·4 cites·9 claims
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