Inventor · disambiguated record
Koutaro Yamaguchi
Also filed as: YAMAGUCHI KOUTARO
4 granted patents·38 citations·filing 1998–2012
75Inventor score
Technology areasG06F
Top patents by PatentIndex Score
4 records- 0166US9141313B2Image forming apparatus, image forming method, and storing mediumCANON KK·Filed 2012·Granted Sep 22, 2015·1 cites·10 claims
- 0263US8330976B2Printing data held on a WWW serverYAMAGUCHI KOUTARO·Filed 2006·Granted Dec 11, 2012·3 cites·17 claims
- 0363US7616335B2Printing data held on a WWW serverCANON KK·Filed 2004·Granted Nov 10, 2009·7 cites·6 claims
- 0459US7274474B2Printing data held on a WWW serverCANON KK·Filed 1998·Granted Sep 25, 2007·27 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →