Inventor · disambiguated record
Takuya Shibahara
Also filed as: SHIBAHARA TAKUYA
4 granted patents·34 citations·filing 2003–2005
71Inventor score
Files withRISO KAGAKU CORP4
Top patents by PatentIndex Score
4 records- 0180US7370576B2Stencil printing method for printing water-based inkRISO KAGAKU CORP·Filed 2005·Granted May 13, 2008·4 cites·4 claims
- 0280US6789472B2Stencil printing machineRISO KAGAKU CORP·Filed 2003·Granted Sep 14, 2004·26 cites·20 claims
- 0367US7069850B2Stencil printing machineRISO KAGAKU CORP·Filed 2005·Granted Jul 4, 2006·4 cites·6 claims
- 0445US7040222B2Stencil printing machineRISO KAGAKU CORP·Filed 2005·Granted May 9, 2006·0 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →