Inventor · disambiguated record
Tatsuya Tonogi
Also filed as: TONOGI TATSUYA
5 granted patents·6 pending applications·44 citations·filing 2002–2013
77Inventor score
Top patents by PatentIndex Score
11 records- 0179US7399532B2Corrosive resistant metal material covered with conductive substanceHITACHI CABLE·Filed 2003·Granted Jul 15, 2008·29 cites·24 claims
- 0269US8410581B2Silicon device structure, and sputtering target used for forming the sameTATSUMI NORIYUKI·Filed 2011·Granted Apr 2, 2013·3 cites·13 claims
- 0365US6805989B2Separator for solid polymer electrolyte fuel cell and process for producing the sameHITACHI CABLE·Filed 2002·Granted Oct 19, 2004·9 cites·7 claims
- 0464US7884010B2Wiring structure and method for fabricating the sameHITACHI CABLE·Filed 2009·Granted Feb 8, 2011·3 cites·19 claims
- 0556US2010000857A1Copper sputtering target material and sputtering methodHITACHI CABLE·Filed 2009·Application pending·0 cites
- 0645US8173905B2Wiring structure and method for fabricating the sameTATSUMI NORIYUKI·Filed 2009·Granted May 8, 2012·0 cites·9 claims
- 0744US2011139615A1Sputtering target materialHITACHI CABLE·Filed 2010·Application pending·0 cites
- 0844US2013126345A1Silicon device structure, and sputtering target used for forming the sameHITACHI CABLE·Filed 2013·Application pending·0 cites
- 0943US2010307914A1Cu-Ga ALLOY, SPUTTERING TARGET, Cu-Ga ALLOY PRODUCTION METHOD, AND SPUTTERING TARGET PRODUCTION METHODHITACHI CABLE·Filed 2010·Application pending·0 cites
- 1038US2004081879A1Fuel cell bipolarplateFiled 2003·Application pending·0 cites
- 1134US2011284372A1Cu-Ga ALLOY MATERIAL, SPUTTERING TARGET, METHOD OF MAKING Cu-Ga ALLOY MATERIAL, Cu-In-Ga-Se ALLOY FILM, AND METHOD OF MAKING Cu-In-Ga-Se ALLOY FILMHIRAMOTO YUICHI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →